#include<stdio.h>
#include<conio.h>
void main()
{
float p, r, n, i, basic, hra, da, pf, netsal, a, b, c;
int choice;
clrscr();
printf("\n1. Interest \n2. netsal");
printf("\nEnter the value of choice:\n");
scanf("%d", &choice);
switch(choice)
{
case 1:
{
printf("Enter the value P:\n");
scanf("%f", &p);
printf("Enter the value R:\n");
scanf("%f", &r);
printf("Enter the value N:\n");
scanf("%f", &n);
i = p*r*n/100;
printf("Interest:: %f", i);
break;
}
case 1:
{
printf("Enter the value of basic:\n");
scanf("%f", &basic);
printf("Enter the value of A:\n");
scanf("%f", &a);
printf("Enter the value of B:\n");
scanf("%f", &b);
printf("Enter the value of C:\n");
scanf("%f", &c);
hra = basic*a;
da = basic*b;
pf = basic*c;
netsal = basic + hra + da + pf;
printf("Net Salary:: %f", netsal);
break;
}
default
{
printf("Invalid choice");
}
}
getch();
}
Output:
1. Interest
2. netsal
Enter the value of choice:
1
Enter the value P:
1200
Enter the value R:
1.2
Enter the value N:
2
Interest:: 28.8
