Neymety

#include "stdafx.h"
#include <iostream>
#include <stdio.h>
#include <math.h>
using namespace std;
int main() {
	float a, b, c, d, e, f, h;
	float result;
	float fractio;
	printf("input a\n");
	cin >> a;
	printf("input b\n");
	cin >> b;
	printf("input c\n");
	cin >> c;
	printf("input d\n");
	cin >> d;
	printf("input e\n");
	cin >> e;
	printf("input f\n");
	cin >> f;
	printf("input h\n");
	cin >> h;
	result = 4*(a+b+2*a*b)-c+d-5e+1f-h;
	if (result > 0){ fractio = result - (int)result; }
		printf("result is %f\n", result),
		printf("Дробная часть %f\n", fractio),
		printf("Меньше нуля!\n");
		cin >> a;
		system("pause")
			return 0
}