#include <stdio.h>
#include <conio.h>
main() 
{
 int a;
 float b,c,e;
 printf("Input number = ");
 scanf("%d",&a);
 if(a==0){
 printf("Program:Addition");
 printf("\nInput B : ");
 scanf("%g",&b);
 printf("Input C : ");
 scanf("%g",&c);
 e=b+c;
 printf("\nResult:%g",e);
}
 else{
 printf("Program:Deletetional");
 printf("\nInput B : ");
 scanf("%g",&b);
 printf("Input C : ");
 scanf("%g",&c);
 e=b-c;
 printf("\nResult:%g",e);
}
}