Question

write a program to input a two digit integer and using switch case print the number name of the last digit of the integer
input 46 output six/six​

Answer 1

Answer:

#include<stdio.h>

int main(){

   int num, onesDigit;

   printf("Enter a number : ");

   scanf("%d",&num);

   // ones digit of number is stored in the variable

   onesDigit = num%10;

   

   switch(onesDigit){

       case 0: printf("zero");break;

       case 1: printf("one");break;

       case 2: printf("two");break;

       case 3: printf("three");break;

       case 4: printf("four");break;

       case 5: printf("five");break;

       case 6: printf("six");break;

       case 7: printf("seven");break;

       case 8: printf("eight");break;

       case 9: printf("nine");break;

       default: printf("An error occurred");

   }

   return 0;

}