Program to input two digit number and print their Reverse.

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In this program input two digit number and print the sum of its digits. For this we find 1st digit by number/10 and 2nd digit by n%10 . In the end we multiply 2nd number to 10 and add 1st number.

#include<stdio.h>
#include<conio.h>
void main()
{
int n,d1,d2,r=0;
clrscr();
printf("Enter two digit number=");
scanf("%d",&n);
d1=n/10;
d2=n%10;
r=(d2*10)+d1;
printf("\nReverse of number=%d",r);
getch();
}

OUTPUT 

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