Reverse 3 digit number in C
scanf() - Question 8
In this question, we will see how to input a three digit number in C programming using the scanf() function and reverse it. To know more about scanf() function click on the scanf() function lesson.
Q8) Write a program in C to input a three digit number and reverse it.
Input: 289
Reverse: 982
Program
#include <stdio.h>
#include <conio.h>
int main()
{
int n,fd,md,ld,rev;
printf("Enter a three digit number\n");
scanf("%d",&n);
fd=n/100;
md=(n/10)%10;
ld=n%10;
rev=ld*100+md*10+fd;
printf("Reverse=%d",rev);
return 0;
}Output
Enter a three digit number 326 Reverse=623
