Write A C Program (WAP) to Calculate the Sum Of Elements Using Pointers

/* The following program will first ask the user, number of elements. And then user enters the specified number of elements. Then the program will use the concept of pointers to find the sum all the elements in the list */

#include<stdio.h>
#include<conio.h>
 void main()
 {
 int a[10],sum=0;
 int *j;
 int i,n;
 printf("Enter how many elements u want to add:");
 scanf("%d",&n);
 printf("Enter the elements:");
 for(i=0;i<n;i++)
 {
 scanf("%d",&a[i]);
 }
  j=&a[0];
 for(i=0;i<n;i++)
     {


       sum=sum+*j;
       j++;
     }
 printf("sum=%d",sum);
 getche();
}


Output

Write A C Program (WAP) to Calculate the Sum Of Elements Using Pointers

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Write a C Program (WAP) to Check the given Number is Positive or Negative using Switch Case without conditional operator

/* The following program is to judge weather a number is positive or negative. The program takes input from user in the form of characters. If the first character is '-' then its a negative number other wise its a positive one. This method is only valid for numbers that are directly entered in the program, not to any of the numerical expressions like 22*-33, in this case it will display a positive number as it has preserved 2 not the whole expression thus it funds 2 as a positive number*/

#include<stdio.h>
#include<conio.h>
void main(void)
{
char num;
clrscr();
printf("Enter a number +ve or -ve : ");
scanf("%c",&num);
switch(num)
{
case '-':
printf("Negative number");
break;
default:
printf("Positive number");
}
getch();
}


Sample Input/Output:

Write a C Program (WAP) to Check the given Number is Positive or Negative using Switch Case without conditional operator

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Write A C Program (WAP) to calculate slab wise Electricity Bill using If-Else Condition

/* In the following C program the user has to enter the total of his electricity consumption. The program will identify the slab of the residual units of the entered data then calculate the final bill.
The bill will be calculated on the basis of
<=100 Rs.3/units
> 100 and <=300 Rs.3.50/units
>300 and <=500 Rs.3.75/units
>500 Rs.4.5/units
/* 

#include<stdio.h>
#include<stdlib.h>
void main()
{
int units;
float t;
printf("Enter the no. of units:");
scanf("%d",&units);
if(units <= 100)
t = units * 3;
else if(units <= 300)
t = units * 3.5;
else if(units <= 500)
t = units * 3.75;
else
t = units * 4.5;
printf("the bill to be paid is = %f\n", t);
system("pause");
}

Output

Write A C Program (WAP) to calculate slab wise Electricity Bill using If-Else Condition

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Write A Program In C To Implement Double Ended Queue, Insertion & delection From Front & rear operation

 /* The following program in C, implements the logic of Double ended queue, in which the insertion & deletion from end as well as starting is allowed */

#include<stdio.h>
#include<stdlib.h>
#include<conio.h>
#define SIZE 100

int queue[SIZE];
int F = -1;
int R = -1;

void insert_r(int x)
{
if(F == (R+1)%SIZE)
{
printf("\nQueue Overflow");
}
else if(R == -1)
{
F = 0;
R = 0;
queue[R] = x;
}
else
{
R = (R+1) %SIZE;
queue[R] = x;
}
}

void insert_f(int x)
{
if(F == (R+1)%SIZE)
{
printf("\nQueue Overflow");
}
else if(R == -1)
{
F = 0;
R = 0;
queue[R] = x;
}
else
{
F = (F+SIZE-1) %SIZE;
queue[F] = x;
}
}

int delete_r()
{
int x;
if(F == -1)
{
printf("\nQueue Underflow");
}
else if(F == R)
{
x = queue[F];
F = -1;
R = -1;
}
else
{
x = queue[R];
R = (R+SIZE-1)%SIZE;
}
return x;
}

int delete_f()
{
int x;
if(F == -1)
{
printf("\nQueue Underflow");
}
else if(F == R)
{
x = queue[F];
F = -1;
R = -1;
}
else
{
x = queue[F];
F = (F+1)%SIZE;
}
return x;
}

void main()
{
char choice;
int x;
while(1)
{
system("cls");
printf("1: Insert From Front\n");
printf("2: Insert From Rear\n");
printf("3: Delete From Front\n");
printf("4: Delete From Rear\n");
printf("5: Exit Program\n");
printf("Enter Your Choice:");
choice = getche();
switch(choice)
{
case '1':
printf("\nEnter Integer Data :");
scanf("%d",&x);
insert_f(x);
break;
case '2':
printf("\nEnter Integer Data :");
scanf("%d",&x);
insert_r(x);
break;
case '3':
printf("\nDeleted Data From Front End: %d",delete_f());
break;
case '4':
printf("\nDeleted Data From Back End: %d",delete_r());
break;
case '5':
exit(0);
break;
}
system("pause");
}
}

Output:

Write A Program In C To Implement Double Ended Queue, Insertion & delection From Front & rear operation

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Write A Program (WAP) in C to perform Shell Sorting on an Array Of Integers

/* The following C Program will first ask the number of elements in the array (100 is the MAX limit). Then the user will have to enter the specified number elements. Then the program will perform Shell Sorting & display the result. */


#include<stdio.h>
#include<stdlib.h>
#define MAX 100

void create(int a[MAX],int n)
{
int i;
for(i = 0; i <= n-1; i++)
{
printf("Enter %d Element In The List:",i+1);
scanf("%d",&a[i]);
}
}

void swap(int *ai,int *aj)
{
*ai = *ai + *aj;
*aj = *ai - *aj;
*ai = *ai - *aj;
}

void shell_sort(int a[MAX],int n)
{
int d = n/2,i,flag;

while(d > 0)
{
flag = 0;
for(i = 0; i <=n-d-1; i++)
{
if(a[i] > a[i+d])
{
swap(&a[i],&a[i+d]);
flag = 1;
}
}
if(flag == 0)
d = d/2;
}
}

void display(int a[MAX],int n)
{
int i;
for(i = 0; i <= n-1; i++)
{
printf("Data: %d\n",a[i]);
}
}

int main()
{
int a[MAX],n;
printf("Enter The Element In The List");
scanf("%d",&n);
create(a,n);
shell_sort(a,n);
display(a,n);
system("pause");
return 0;
}

OUTPUT

Write A Program (WAP) in C to perform Shell Sorting on an Array Of Integers

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Write a C / C++ Program To Multiply Two Integers Without Using Product/Multiply Operator

 /*C++ version of Program To Multiply Two Integers Without Using Product/Multiply Operator*/
#include<iostream>
using namespace std;

int main()
{
int a,b,sum=0;
cout<<"Enter The Value Of A: ";
cin>>a;

cout<<"Enter The Vlaue Of B:";
cin>>b;

while(b!=0)
{
sum = sum +a;
b--;
}
cout<<"Product="<<sum<<endl;
system("pause");
return 0;
}

 ----------------------------------------------------------------------------------------------------------
/*C version of Program To Multiply Two Integers Without Using Product/Multiply Operator */

#include<stdio.h>
#include<conio.h>
int main()
{
int a,b,sum=0;
printf("Enter The Value Of A: ");
scanf("%d",&a);

printf("Enter The Vlaue Of B:");
scanf("%d",&b);

while(b!=0)
{
sum = sum +a;
b--;
}
printf("Multiply %d",sum);
getch();
return 0;
}


Output:
 

Write a C / C++ Program To Multiply Two Integers Without Using Product/Multiply Operator

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WAP- Write A C / C++ program to Generate & Print the MAP OF India on screen

/* The following C / C++ program when executed generates the MAP OF India & prints it on screen. */

#include<iostream>
using namespace std;
int main (void) {
    int a=10, b=0, c=10;
    char* bits ="TFy!QJu ROo TNn(ROo)SLq SLq ULo+UHs UJq TNn*RPn/QPbEWS_JSWQAIJO^NBELPeHBFHT}TnALVlBLOFAkHFOuFETpHCStHAUFAgcEAelclcn^r^r\\tZvYxXyT|S~Pn SPm SOn TNn ULo0ULo#ULo-WHq!WFs XDt!";
    a = bits[b];
    while (a != 0) {
        a = bits[b];
        b++;
        while (a > 64) {
            a--;
            if (++c == 'Z') {
                c /= 9;
                putchar(c);
            } else {
                putchar(33 ^ (b & 0x01));
            }
        }
    }
  
system("pause");
}


Output :

WAP- Write A C / C++ program to Generate & Print the MAP OF India on screen

More details about this code:
Basically, the string is a run-length encoding of the image: Alternating characters in the string say how many times to draw a space, and how many times to draw an exclamation mark consecutively. Here is an analysis of the different elements of this program:

The encoded string

The first 31 characters of this string are ignored. The rest contain instructions for drawing the image. The individual characters determine how many spaces or exclamation marks to draw consecutively.

Outer for loop

This loop goes over the characters in the string. Each iteration increases the value of b by one, and assigns the next character in the string to a.

Inner for loop

This loop draws individual characters, and a newline whenever it reaches the end of line. The number of characters drawn is a - 64. The value of c goes from 10 to 90, and resets to 10 when the end of line is reached.

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Write A C Program (WAP) to Print The Taj Mahal On Screen : C Graphics

 

Write A C Program (WAP) to Print The Taj Mahal On Screen : C Graphics

/* A C Program To Print The Taj Mahal on screen*/

#include<graphics.h>
#include<conio.h>
#include<dos.h>
#include<stdlib.h>
#include<process.h>

int main()
{
int gd=DETECT,gm;
initgraph(&gd,&gm,"C:/TC/BGI");
int h=40;
line(0,440,639,440);



int l=-20;
line(28+l,400+h,33+l,333+h);
line(86+l,400+h,80+l,333+h);
//||||||||||||||||||||||||||||||Ist stage||||||||||||||||||||||||||||||||||||||||||||//
line(23+l,328+h,32+l,334+h); // slant
line(88+l,328+h,80+l,334+h); // slant
line(83+l,323+h,75+l,334+h); // slant
line(75+l,323+h,70+l,332+h);
line(66+l,323+h,65+l,332+h); // slant
line(57+l,323+h,57+l,332+h); // slant
line(30+l,323+h,39+l,334+h); // slant
line(38+l,323+h,45+l,332+h);
line(48+l,323+h,51+l,332+h); // slant

ellipse(57+l,320+h,350,190,34,5);
ellipse(57+l,327+h,350,190,34,5);
ellipse(57+l,337+h,0,180,25,5);
line(22+l,320+h,22+l,328+h);
line(91+l,320+h,91+l,327+h);
setfillstyle(6,15);
floodfill(60+l,320+h,15);

setfillstyle(10,15);

floodfill(60+l,320+h+15,15);


line(35+l,315+h,38+l,242+h);
line(80+l,315+h,75+l,242+h);

//||||||||||||||||||||||||||||||2ststage||||||||||||||||||||||||||||||||||||||||||||//
int t=-93;
line(23+4+l,328+t+3+h,32+5+l,334+t+h); // slant
line(88+l,328+t+2+h,76+l,334+t+h); // slant

line(78+l,323+t+3+h,71+l,332+t+h);
line(66+l,323+t+2+h,65+l,332+t+h); // slant
line(57+l,323+t+2+h,57+l,332+t-2+h); // slant

line(35+l,323+t+3+h,45-3+l,332+t+h);
line(48+l,323+t+2+h,51+l,332+t-2+h); // slant

ellipse(57+l,320+t+3+h,360,190,30,5);
ellipse(57+l,327+t+3+h,360,190,30,5);
ellipse(57+l,337+t-1+h,0,180,18,5);

line(26+l,320+t+3+h,26+l,328+t+2+h);
line(88+l,320+t+3+h,88+l,327+t+3+h);
setfillstyle(6,15);
floodfill(60+l,320+h+t,15);
setfillstyle(10,15);
floodfill(60+l,320+h-35,15);

//||||||||||||||||||||||||||||||3rd stage||||||||||||||||||||||||||||||||||||||||||||//

line(38+l,225+h,41+l,152+h);
line(75+l,225+h,72+l,152+h);



t=-182;
line(32+l,328+t+4+h,32+7+l,334+t+h); // slant
line(80+l,328+t+4+h,73+l,334+t+h); // slant
line(76+l,323+t+5+h,71+l,332+t+h);
line(66+l,323+t+4+h,65+l,332+t+h); // slant
line(57+l,323+t+4+h,57+l,332+t-2+h); // slant
line(39+l,323+t+6+h,45+l,332+t+1+h);
line(48+l,323+t+4+h,51+l,332+t+h); // slant

ellipse(57+l,320+t+6+h,360,190,24,5);
ellipse(57+l,327+t+4+h,360,190,24,5);
ellipse(57+l,337+t-1+h,0,170,16,5);

line(32+l,320+t+6+h,32+l,328+t+3+h);
line(81+l,320+t+6+h,81+l,327+t+3+h);

setfillstyle(6,15);
floodfill(60+l,322+h+t,15);
setfillstyle(10,15);
floodfill(60+l,322+h+t+30,15);
//GGF################TOWER%%%%%%%%%%
ellipse(51+l,132+h,340,216,4,15);
ellipse(62+l,131+h,327,216,4,15);
ellipse(72+l,132+h,327,216,2,15);
ellipse(42+l,132+h,327,216,2,15);
ellipse(57+l,107+h,0,170,16,5);
line(40+l,107+h,40+l,140+h);
line(75+l,107+h,75+l,140+h);

line(34+l,107+h,40+l,107+h);
line(75+l,107+h,81+l,107+h);

line(34+l,107+h,28+l,102+h); //slant
line(81+l,107+h,87+l,102+h);

line(28+l,102+h,34+l,98+h);
line(87+l,102+h,81+l,98+h);

line(34+l,98+h,58+l,95+h);
line(58+l,95+h,81+l,98+h);


ellipse(65+l,92+h,104,190,30,30);

ellipse(50+l,92+h,350,76,30,30);

line(58+l,61+h,58+l,63+h);
circle(58+l,58+h,3);
line(58+l,55+h,58+l,53+h);
circle(58+l,50+h,2);
line(58+l,48+h,58+l,47+h);
circle(58+l,45+h,1);
line(58+l,44+h,58+l,41+h);
setfillstyle(6,15);
floodfill(60+l-2,322+h+t-60,15);

setfillstyle(10,15);
floodfill(60+l-2,322+h+t-30,15);


//=================================IIst tower============================//

 l=547;


line(28+l,400+h,33+l,333+h);
line(86+l,400+h,80+l,333+h);
//||||||||||||||||||||||||||||||Ist stage||||||||||||||||||||||||||||||||||||||||||||//
line(23+l,328+h,32+l,334+h); // slant
line(88+l,328+h,80+l,334+h); // slant
line(83+l,323+h,75+l,334+h); // slant
line(75+l,323+h,70+l,332+h);
line(66+l,323+h,65+l,332+h); // slant
line(57+l,323+h,57+l,332+h); // slant
line(30+l,323+h,39+l,334+h); // slant
line(38+l,323+h,45+l,332+h);
line(48+l,323+h,51+l,332+h); // slant

ellipse(57+l,320+h,350,190,34,5);
ellipse(57+l,327+h,350,190,34,5);
ellipse(57+l,337+h,0,180,25,5);
line(22+l,320+h,22+l,328+h);
line(91+l,320+h,91+l,327+h);
setfillstyle(6,15);
floodfill(60+l,320+h,15);

setfillstyle(10,15);

floodfill(60+l,320+h+15,15);


line(35+l,315+h,38+l,242+h);
line(80+l,315+h,75+l,242+h);

//||||||||||||||||||||||||||||||2st stage||||||||||||||||||||||||||||||||||||||||||||//
t=-93;
line(23+4+l,328+t+3+h,32+5+l,334+t+h); // slant
line(88+l,328+t+2+h,76+l,334+t+h); // slant

line(78+l,323+t+3+h,71+l,332+t+h);
line(66+l,323+t+2+h,65+l,332+t+h); // slant
line(57+l,323+t+2+h,57+l,332+t-2+h); // slant

line(35+l,323+t+3+h,45-3+l,332+t+h);
line(48+l,323+t+2+h,51+l,332+t-2+h); // slant

ellipse(57+l,320+t+3+h,360,190,30,5);
ellipse(57+l,327+t+3+h,360,190,30,5);
ellipse(57+l,337+t-1+h,0,180,18,5);

line(26+l,320+t+3+h,26+l,328+t+2+h);
line(88+l,320+t+3+h,88+l,327+t+3+h);
setfillstyle(6,15);
floodfill(60+l,320+h+t,15);
 setfillstyle(10,15);
floodfill(60+l,320+h-35,15);

//||||||||||||||||||||||||||||||3rd stage||||||||||||||||||||||||||||||||||||||||||||//

line(38+l,225+h,41+l,152+h);
line(75+l,225+h,72+l,152+h);



t=-182;
line(32+l,328+t+4+h,32+7+l,334+t+h); // slant
line(80+l,328+t+4+h,73+l,334+t+h); // slant

line(76+l,323+t+5+h,71+l,332+t+h);
line(66+l,323+t+4+h,65+l,332+t+h); // slant
line(57+l,323+t+4+h,57+l,332+t-2+h); // slant

line(39+l,323+t+6+h,45+l,332+t+1+h);
line(48+l,323+t+4+h,51+l,332+t+h); // slant

ellipse(57+l,320+t+6+h,360,190,24,5);
ellipse(57+l,327+t+4+h,360,190,24,5);
ellipse(57+l,337+t-1+h,0,170,16,5);

line(32+l,320+t+6+h,32+l,328+t+3+h);
line(81+l,320+t+6+h,81+l,327+t+3+h);

setfillstyle(6,15);
floodfill(60+l,322+h+t,15);
setfillstyle(10,15);
floodfill(60+l,322+h+t+30,15);
ellipse(51+l,132+h,340,216,4,15);
ellipse(62+l,131+h,327,216,4,15);
ellipse(72+l,132+h,327,216,2,15);
ellipse(42+l,132+h,327,216,2,15);
ellipse(57+l,107+h,0,170,16,5);
line(40+l,107+h,40+l,140+h);
line(75+l,107+h,75+l,140+h);

line(34+l,107+h,40+l,107+h);
line(75+l,107+h,81+l,107+h);

line(34+l,107+h,28+l,102+h); //slant
line(81+l,107+h,87+l,102+h);

line(28+l,102+h,34+l,98+h);
line(87+l,102+h,81+l,98+h);

line(34+l,98+h,58+l,95+h);
line(58+l,95+h,81+l,98+h);


ellipse(65+l,92+h,104,190,30,30);

ellipse(50+l,92+h,350,76,30,30);

line(58+l,61+h,58+l,63+h);
circle(58+l,58+h,3);
line(58+l,55+h,58+l,53+h);
circle(58+l,50+h,2);
line(58+l,48+h,58+l,47+h);
circle(58+l,45+h,1);
line(58+l,44+h,58+l,41+h);
setfillstyle(6,15);
floodfill(60+l-2,322+h+t-60,15);

setfillstyle(10,15);
floodfill(60+l-2,322+h+t-30,15);
ellipse(51+l,132+h,340,216,4,15);
ellipse(62+l,131+h,327,216,4,15);
ellipse(72+l,132+h,327,216,2,15);
ellipse(42+l,132+h,327,216,2,15);
ellipse(57+l,107+h,0,170,16,5);
line(40+l,107+h,40+l,140+h);
line(75+l,107+h,75+l,140+h);

line(34+l,107+h,40+l,107+h);
line(75+l,107+h,81+l,107+h);

line(34+l,107+h,28+l,102+h); //slant
line(81+l,107+h,87+l,102+h);

line(28+l,102+h,34+l,98+h);
line(87+l,102+h,81+l,98+h);

line(34+l,98+h,58+l,95+h);
line(58+l,95+h,81+l,98+h);


ellipse(65+l,92+h,104,190,30,30);

ellipse(50+l,92+h,350,76,30,30);

line(58+l,61+h,58+l,63+h);
circle(58+l,58+h,3);
line(58+l,55+h,58+l,53+h);
circle(58+l,50+h,2);
line(58+l,48+h,58+l,47+h);
circle(58+l,45+h,1);
line(58+l,44+h,58+l,41+h);


//=================================Ist tower========================//

//+++++++++++++++++++++++++++++++++TAJ mahal++++++++++++++++++++++++//

rectangle(275,290,365,440); // inner
rectangle(268,283,372,440); // //inner
setfillstyle(1,15);
floodfill(274,294,15);
line(280,440,280,350);

ellipse(315,349,130,180,35,40);
ellipse(275,280,290,326,53,40);

line(360,440,360,350);
ellipse(325,349,360,50,35,40);
ellipse(361,280,216,255,53,40);
setfillstyle(9,7);
floodfill(277,386,15);
putpixel(277,386,14);

line(280,360,359,360);
line(280,364,359,364);
setfillstyle(1,15);
floodfill(281,362,15);

rectangle(295+4,370,345-4,440);
rectangle(292+4,367,348-4,440);
setfillstyle(1,15);
floodfill(294+4,369,15);
rectangle(296,378,344,380);
floodfill(301,379,15);


line(302,405,302,440);
line(338,405,338,440);
ellipse(327,405,108,180,25,20);

ellipse(313,405,360,74,25,20);

setfillstyle(7,15);

line(329,390,329,440);
line(310,391,310,440);
line(311,402,329,402);
line(311,422,329,422);
line(302,412,310,412);
line(329,412,338,412);

line(302,428,310,428);
line(329,428,338,428);



int p=-60;
line(302,405+p,302,440+p-20);
line(338,405+p,338,440+p-20);
ellipse(327,405+p,108,180,25,20);

ellipse(313,405+p,360,74,25,20);
setfillstyle(7,15);
floodfill(311,406,15);
line(329,390+p,329,440+p-20);
line(310,391+p,310,440+p-20);
line(311,402+p,329,402+p);
line(311,422+p-7,329,422+p-7);
line(302,412+p,310,412+p);
line(329,412+p,338,412+p);



////////////////////////////////////2nd portion/////////////////////


rectangle(245,260,400,440); // inner
rectangle(230,245,415,440); // inner

rectangle(230,425,275,440);
setfillstyle(1,15);
floodfill(231,426,15);
floodfill(249,426,15);
rectangle(230+135,425,275+140,440);

floodfill(231+160,426,15);
floodfill(249+159,426,15);


line(415,290,415,440);
line(420,245,420,440);

line(415,240,415,205);
line(420,240,420,205);


line(225,245,225,440); //vertical
line(230,250,230,440);

line(225,240,225,205); //vertical
line(230,240,230,205);

line(222,240,425,240);
line(222,245,425,245); //horizontal

ellipse(222,242.5,90,270,2.5,2.5);
ellipse(425,242.5,270,90,2.5,2.5);

rectangle(231,230,414,239);



ellipse(227,206,0,180,9,1);
ellipse(227,204,0,180,9,1);
putpixel(220,204,15);
putpixel(220,205,15);
putpixel(220,206,15);
putpixel(235,204,15);
putpixel(235,205,15);
putpixel(235,206,15);
ellipse(227,203,0,180,6,7);
line(227,195,227,192);
int r=190;

ellipse(227+r,206,0,180,9,1);
ellipse(227+r,204,0,180,9,1);
putpixel(220+r,204,15);
putpixel(220+r,205,15);
putpixel(220+r,206,15);
putpixel(235+r,204,15);
putpixel(235+r,205,15);
putpixel(235+r,206,15);

ellipse(227+r,203,0,180,6,7);
line(227+r,195,227+r,192);


ellipse(315,170,140,210,105,100);
ellipse(330,170,330,40,105,100);

ellipse(292,167,105,140,75,95);
ellipse(353,167,40,75,75,95);

ellipse(323,78,350,190,60,8);
ellipse(323,77,350,190,60,8);



ellipse(240,24,321,358,78,71);
ellipse(192,40,342,7,128,100);

ellipse(448,30,180,203,128,100);
ellipse(443,5,194,220,128,100);
ellipse(438,-9,203,234,128,100);
ellipse(198,-6,310,340,128,100);

ellipse(319,30,0,360,7,2);

floodfill(320,29,15);
circle(319,24,3);
line(319,20,319,18);
circle(319,14,4);
line(319,9,319,0);
circle(319,2,1);
line(316,6,322,6);
line(316,6,314,4);
line(322,6,324,4);
ellipse(321,258,48,130,140,50);
ellipse(321,255,48,130,140,50);

ellipse(321,241,48,130,140,50);
ellipse(321,238,48,130,140,50);
delay(300);
setfillstyle(10,15);

floodfill(322,160,15);
setfillstyle(6,15);

floodfill(322,193,15);




rectangle(150,283,225,294);
line(150,298,225,298);

line(150,240,150,440); //pole
line(146,240,146,440);

line(150,299,150,440); //pole
line(146,299,146,440);


r=-80;
int n=34;

ellipse(227+r,206+n,0,180,9,1);
ellipse(227+r,204+n,0,180,9,1);
putpixel(220+r,204+n,15);
putpixel(220+r,205+n,15);
putpixel(220+r,206+n,15);
putpixel(235+r,204+n,15);
putpixel(235+r,205+n,15);
putpixel(235+r,206+n,15);

ellipse(227+r,203+n,0,180,6,7);
line(227+r,195+n,227+r,192+n);

l=128;
h=150;

ellipse(51+l,132+h-7,340,216,4,15);
ellipse(62+l,131+h-7,327,216,4,15);
ellipse(72+l,132+h-7,327,216,2,15);
ellipse(42+l,132+h-7,327,216,2,15);
ellipse(57+l,107+h,0,170,16,5);
line(40+l,107+h,40+l,140+h-7);
line(75+l,107+h,75+l,140+h-7);

line(34+l,107+h,40+l,107+h);
line(75+l,107+h,81+l,107+h);

line(34+l,107+h,28+l,102+h); //slant
line(81+l,107+h,87+l,102+h);

line(28+l,102+h,34+l,98+h);
line(87+l,102+h,81+l,98+h);

line(34+l,98+h,58+l,95+h);
line(58+l,95+h,81+l,98+h);


ellipse(65+l,92+h,104,190,30,30);

ellipse(50+l,92+h,350,76,30,30);

line(58+l,61+h,58+l,63+h);
circle(58+l,58+h,3);
line(58+l,55+h,58+l,53+h);
circle(58+l,50+h,2);
line(58+l,48+h,58+l,47+h);
circle(58+l,45+h,1);
line(58+l,44+h,58+l,41+h);


line(100-5,240+15,100-5,440); //pole
line(96-5,240+15,96-5,440);

r=-134;
n=49;
ellipse(227+r,206+n,0,180,9,1);
ellipse(227+r,204+n,0,180,9,1);
putpixel(220+r,204+n,15);
putpixel(220+r,205+n,15);
putpixel(220+r,206+n,15);
putpixel(235+r,204+n,15);
putpixel(235+r,205+n,15);
putpixel(235+r,206+n,15);

ellipse(227+r,203+n,0,180,6,7);
line(227+r,195+n,227+r,192+n);


line(146,294,97,302);
line(146,298,97,306);

line(146,283,97,291);


rectangle(155,302,220,364);
rectangle(155,302+70,220,364+75);

int q=-133;
int d=-2;
line(302+q-5,405+d,302+q-5,440+d);
line(338+q+5,405+d,338+q+5,440+d);
ellipse(327+q+5,405+d,108,180,35,30);

ellipse(313+q-5,406+d,360,74,35,30);


d=-77;
line(302+q-5,405+d,302+q-5,440+d);
line(338+q+5,405+d,338+q+5,440+d);
ellipse(327+q,405+d,105,180,30,25);

ellipse(313+q,405+d,360,80,30,25);
putpixel(163,300,11);
setfillstyle(6,15);
floodfill(163,330,15);
floodfill(160,380,15);

line(141,305,141,360);
line(101,310,101,365);
line(141,305,101,310);
line(141,360,101,365);


int x=70;
line(141,305+x,141,440);
line(101,310+x,101,440);
line(141,305+x,101,310+x);



q=-200;
line(302+q+4,405+d,302+q+4,440+d);
line(338+q-1,405+d,338+q-1,440+d-2);
ellipse(327+q,405+d,105,180,20,15);
ellipse(313+q+4,405+d,360,80,20,15);

d=1;
line(302+q+4,405+d,302+q+4,440+d-2);
line(338+q-1,405+d,338+q-1,440+d-2);
ellipse(327+q,405+d,105,180,20,15);
ellipse(313+q+4,405+d,360,80,20,15);

rectangle(178,415,197,439);
setfillstyle(7,15);
floodfill(179,416,15);
rectangle(178,415-75,197,440-76);
setfillstyle(7,15);
floodfill(179,415-75+1,15);

line(130-3,417,130-3,440);
line(113+3,420,113+3,440);

line(113+3,420,130-3,417);
putpixel(114,423,4);
line(113,440,130,440);
floodfill(114+3,423,15);



int a=-76;
line(130-3,417+a,130-3,440+a-3);
line(113+3,420+a,113+3,440+a);

line(113+3,420+a,130-3,417+a);
putpixel(114,423,4);
floodfill(114+3,423+a,15);



line(10,400+h,615,400+h);



int e=270;
rectangle(150+e,283,226+e,294);
line(146+e+4,294,225+e,294);
line(146+e+4,298,225+e,298);


line(150+e+80,240,150+e+80,440); //pole
line(146+e+80,240,146+e+80,440);

line(150+e+80,299,150+e+80,440); //pole
line(146+e+80,299,146+e+80,440);





l=400;
h=+149;
ellipse(51+l,132+h-7,340,216,4,15);
ellipse(62+l,131+h-7,327,216,4,15);
ellipse(72+l,132+h-7,327,216,2,15);
ellipse(42+l,132+h-7,327,216,2,15);
ellipse(57+l,107+h,0,170,16,5);
line(40+l,107+h,40+l,140+h-7);
line(75+l,107+h,75+l,140+h-7);

line(34+l,107+h,40+l,107+h);
line(75+l,107+h,81+l,107+h);

line(34+l,107+h,28+l,102+h); //slant
line(81+l,107+h,87+l,102+h);

line(28+l,102+h,34+l,98+h);
line(87+l,102+h,81+l,98+h);

line(34+l,98+h,58+l,95+h);
line(58+l,95+h,81+l,98+h);


ellipse(65+l,92+h,104,190,30,30);

ellipse(50+l,92+h,350,76,30,30);

line(58+l,61+h,58+l,63+h);
circle(58+l,58+h,3);
line(58+l,55+h,58+l,53+h);
circle(58+l,50+h,2);
line(58+l,48+h,58+l,47+h);
circle(58+l,45+h,1);
line(58+l,44+h,58+l,41+h);

r=270;
n=n-15;

ellipse(227+r,206+n,0,180,9,1);
ellipse(227+r,204+n,0,180,9,1);
putpixel(220+r,204+n,15);
putpixel(220+r,205+n,15);
putpixel(220+r,206+n,15);
putpixel(235+r,204+n,15);
putpixel(235+r,205+n,15);
putpixel(235+r,206+n,15);

ellipse(227+r,203+n,0,180,6,7);
line(227+r,195+n,227+r,192+n);



line(146+e+135,302,97+e+135,294);
line(146+e+135,306,97+e+135,298);

line(146+e+135,291,97+e+135,283);



line(100-5+e+190,240+15,100-5+e+190,440); //pole
line(96-5+e+190,240+15,96-5+e+190,440);

r=325;
n+=15;
ellipse(227+r,206+n,0,180,9,1);
ellipse(227+r,204+n,0,180,9,1);
putpixel(220+r,204+n,15);
putpixel(220+r,205+n,15);
putpixel(220+r,206+n,15);
putpixel(235+r,204+n,15);
putpixel(235+r,205+n,15);
putpixel(235+r,206+n,15);

ellipse(227+r,203+n,0,180,6,7);
line(227+r,195+n,227+r,192+n);


rectangle(155+e,302,220+e,364);
rectangle(155+e,302+70,220+e,364+75);


q=140;
d-=1;
line(302+q-5,405+d,302+q-5,440+d);
line(338+q+5,405+d,338+q+5,440+d);
ellipse(327+q+5,405+d,108,180,35,30);

ellipse(313+q-5,406+d,360,74,35,30);

d=-77;
line(302+q-5,405+d,302+q-5,440+d);
line(338+q+5,405+d,338+q+5,440+d);
ellipse(327+q,405+d,105,180,30,25);

ellipse(313+q,405+d,360,80,30,25);
putpixel(163,300,11);
setfillstyle(6,15);
floodfill(163,330,15);
floodfill(160,380,15);
e=e-15;
line(141+e+150,305+5,141+e+150,360+5);
line(101+e+150,310-5,101+e+150,365-5);
line(101+e+150,305,141+e+150,310);
line(101+e+150,360,141+e+150,365);

int v=75;
line(141+e+150,305+5+v-5,141+e+150,440);
line(101+e+150,310-5+v-5,101+e+150,440);
line(101+e+150,305+v-5,141+e+150,310+v-5);

e=e+18;
rectangle(178+e,415,197+e,439);
setfillstyle(7,15);
floodfill(179+e,416,15);
int f=-75;
rectangle(178+e,415+f,197+e,439+f);
setfillstyle(7,15);
floodfill(179+e,416+f,15);


e+=130;
line(130-3+e,440+a-2,130-3+e,417+a+2);
line(113+3+e,440+a-2,113+3+e,420+a-2);

line(113+3+e,417+a,130-3+e,420+a);
putpixel(114+e,423,4);
floodfill(114+3+e,423+a,15);

a=1;
line(130-3+e,440+a-2,130-3+e,417+a+2);
line(113+3+e,440+a-2,113+3+e,420+a-2);

line(113+3+e,417+a,130-3+e,420+a);
putpixel(114+e,423,4);
line(113+3+e,440,130-3+e,440);
floodfill(114+3+e,423+a,15);


q=204;
line(302+q+4,405+d,302+q+4,440+d-2);
line(338+q-1,405+d,338+q-1,440+d+2);
ellipse(327+q,405+d,105,180,20,15);
ellipse(313+q+4,405+d,360,80,20,15);
q=204;

d=0;
line(302+q+4,405+d,302+q+4,440+d-1);
line(338+q-1,405+d,338+q-1,440+d);
ellipse(327+q,405+d,105,180,20,15);
ellipse(313+q+4,405+d,360,80,20,15);
line(302+q+4,440,302+q+4,440);




setfillstyle(10,15);
floodfill(322,160,15);
setfillstyle(6,15);

floodfill(322,193,15);
///////////////////////////////////////////////walls//////////////
setfillstyle(9,15);
floodfill(110,294,15);
floodfill(210,290,15);
floodfill(430,290,15);
floodfill(520,290,15);
/////////////////////////////////////////////poles
setfillstyle(6,15);
floodfill(93,394,15);
floodfill(148,394,15);
floodfill(227,394,15);
floodfill(417,394,15);
floodfill(498,394,15);
floodfill(553,394,15);


setfillstyle(9,15);
floodfill(185,224,15);
floodfill(465,224,15);


while(!kbhit())
{
delay(40);
putpixel(random(640),random(248),random(15));
}

system("pause");
return 0;
}


Sample Output:
 

Write A C Program (WAP) to Print The Taj Mahal On Screen : C Graphics

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Write A C/C++ Program (WAP) To Draw a Fish / Shark Figure using '*' : C++ Graphics

/* The following program when executed gives a fish / shark figure made of '*' on the sceen */

#include<stdio.h>
#include<iostream>
using namespace std;
int main()
{
int i,j,k=11,a=15,t,t1,f=0,c=0,d=0,b=0; 
//Chenge the parameters 'k' & 'a' for getting your own desired shape of the fish
for(i=1;i<=14;i++)
{
if(i<=6)
{
k+=2;
a-=2;
t=k;
t1=a;
}
else if(i==7 || i==8)
{
c=0;
a=1;
k=31;
}
else{
if(f==0)
{
k=t;
a=t1;
f=1;
}
else
{
a+=2;
k-=2;
}
}
if(i>=4 && i<=6)
{
if(d==0)
{
c=16;
d=1;
}
c-=3;
}
if(i>=9 && i<=11)
{
if(d==1)
{
c=4;
d=0;
}
c+=3;
}
if(i==12)
c=0;
if(i>=5 && i<=6)
b++;
else if(i>=10)
b--;
for(j=1;j<=k+c;j++)
{
if(i<=8 && j>=a && j<=k || j>=k+c-b)
printf("*");
else
if(i>=9 && j>=a && j<=k || j==k+c)
printf("*");
else
printf(" ");
}
printf("\n");
}
system("pause");
}


Sample Output:

Write A C/C++ Program (WAP) To Draw a Fish / Shark Figure using '*'

Read More...

Write A C++ Program (WAP) To Find The Sum Of All The Elements In An Integer Array

/* The following C++ program will 1st ask the user to enter the number of elements in the array, which should be less than 100. Yes, you can increase this number to even more by just increasing the value under the declaration a[100] to whichever the number you want, e.g, a[1000]. Then the user is asked about the array element & then the program will calculate the sum of all the elements & display the sum of all the element*/

    #include <iostream>
    using namespace std; //using standard namespace
    
    int main ()
    {
            int a[100],n,t=0,i; //initialising t with 0 in order to avoid any garbage value to occur
            cout<<"\nEnter The number of elements (<100):";
            cin>>n;
            cout<<"\nEnter The elements:\n";
            for(i=0;i<n;i++)
                cin>>a[i]; //inputting the elements in the array
            for(i=0;i<n;i++)
                t=t+a[i];  //calculating the sum of array elements
            cout<<"\nThe sum of all the elements is:"<<t<<endl;
            system("pause");
            return (0);
    }
    
    
Sample input/output:

Read More...