56. WRITE A C PROGRAM FOR SWAPPING OF TWO ARRAYS

/*C program for swapping of two arrays*/

#include<stdio.h>
int main(){
int a[5],b[5],c[5],i;
printf("Enter First array->");
for(i=0;i<5;i++)
scanf("%d",&a[i]);
printf("\nEnter Second array->");
for(i=0;i<5;i++)
scanf("%d",&b[i]);
printf("Arrays before swapping");
printf("\nFirst array->");
for(i=0;i<5;i++){
printf("%d",a[i]);
}
printf("\nSecond array->");
for(i=0;i<5;i++){
printf("%d",b[i]);
}
for(i=0;i<5;i++){
//write any swapping technique
c[i]=a[i];
a[i]=b[i];
b[i]=c[i];
}
printf("\nArrays after swapping");
printf("\nFirst array->");
for(i=0;i<5;i++){
printf("%d",a[i]);
}
printf("\nSecond array->");
for(i=0;i<5;i++){
printf("%d",b[i]);
}
return 0;
}

output

enter first array1
2
3
4
5
enter second array6
7
8
9
10
arrays before swapping:
first array1
2
3
4
5
second array6
7
8
9
10
arrays after swapping
first array
6
7
8
9
10
second array1
2
3
4
5