#include <stdio.h>
void main()
{
	char gr;
	float sal,totsal;
	clrscr();
	while(gr!='/')
	{
		printf("Enter the salary: ");
		scanf("%d",&sal);
		printf("Enter The Grade: ");
		scanf("%c",&gr);
		switch (gr)
		{
		case 'a':
		case 'A':
					total=sal+(sal*0.2);
					break;						
		case 'b':
		case 'B':
					total=sal+(sal*0.15);
					break;
		case 'c':
		case 'C':
					total=sal+(sal*0.1);
					break;
		case 'd':
		case 'D':
					total=sal+(sal*0.05);
					break;
		case '/':break;
		default:printf("\n\t\t***Grade shoulde be from A - D****\n");
		}//switch
		printf("\n\t\t**************************");
		printf("\n\t\t**** The Total Salary is %f  ****",totsal);
		printf("\n\t\t**************************\n&quot;);
	}//while
		getch();
}