Answer Posted / anil

#include<stdio.h>
#include<conio.h>
void main()
{
int num,first,last,total;
printf("enter the 4 digit number");
scanf("%d",&num);
first=num/1000;
last=num%10;
total=first+last;
printf("the total of first and last digit is %d",total);
getch();
}

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