Square the array data structure by R4R Team

Array:
Array is the collection of different values having same data type.
-We have a integer Array that having all integer values.
-Character array is known as String.

Example-
Array is {3,2,4,1,5}
After square the array, {9,4,16,1,25}

program-

#include < stdio.h>
int main()
{
int a[100],n,i,j,t;
printf("Enter number of elements\n");
scanf("%d",&n);
printf("Enter %d number in array\n",n);
//input in array
for(i=0;i< n;i++)
{
scanf("%d",&a[i]);
}
//Square the numbers
for(i=0;i< n;i++)
{
a[i]=a[i]*a[i];
}
//Now traverse
printf("After squaring\n ");
for(i=0;i< n;i++)
{
printf("%d,",a[i]);
}
}


output-

Enter number of elements
5
Enter 5 number in array
1 2 3 4 5
After squaring
1,4,9,16,25,

-In this program, we take a input of the n number in the Array
-then traverse each item of array and square then again store.




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