Problem:
A/B Problem

Write a program which reads two integers a and b, and calculates the following values:

a ÷ b: d (in integer)

remainder of a ÷ b: r (in integer)

a ÷ b: f (in real number)

Input

Two integers a and b are given in a line.

Output

Print d, r and f separated by a space in a line. For f, the output should not contain an absolute error greater than 10-5.

Constraints

1 ≤ a, b ≤ 109

Sample Input 1

3 2

Sample Output 1

1 1 1.50000

Solution in C++ (judge verdict: Time Limit Exceeded)

#include<iostream>
#include<cstdio>
#include<algorithm>
using namespace std;
int main(){
	
	int a,b;char op;
	while(true){
	cin>>a>>op;
	if(op=='?')break;
	cin>>b;
	if(op=='+')cout<<a+b<<endl;
	if(op=='-')cout<<a-b<<endl;
	if(op=='*')cout<<a*b<<endl;
	if(op=='/')cout<<a/b<<endl;
	}

return 0;
}