TotalSalary.cpp

// Write a program to calculate the total salary of a person. 
// The user has to enter the basic salary (an integer) and the grade (an uppercase character), and depending upon which the total salary is calculated as -
//     totalSalary = basic + hra + da + allow – pf
// where :
// hra   = 20% of basic
// da    = 50% of basic
// allow = 1700 if grade = ‘A’
// allow = 1500 if grade = ‘B’
// allow = 1300 if grade = ‘C' or any other character
// pf    = 11% of basic.
// Round off the total salary and then print the integral part only.
// Note: Try finding out a function on the internet to do so

#include<iostream>
#include <cmath>
using namespace std;

int main() {
	double basic;
	char grade;
	cin>>basic>>grade;

	double hra, da, allow, pf, totalsalary;
	hra = 0.2*basic;
	da = 0.5*basic;
	pf = 0.11*basic;

	if (grade == 'A')
		allow = 1700;
	else if (grade == 'B')
		allow = 1500;
	else
		allow = 1300;

	totalsalary = basic+hra+da+allow-pf;
	cout<<llround(totalsalary);
}