Help me in solving URCALC problem

help
,
1

My issue

Why is it showing wrong answer?

My code

#include <bits/stdc++.h>
using namespace std;

int main()
{
	int a,b;
	cin >> a >> b;

	string s;
	cin >> s;

	if(s == "+")
	{
		cout << a + b ;
	}

	else if(s == "-")
	{
		cout << a - b ;
	}

	else if(s == "*")
	{
		cout << a * b ;
	}

	else if(s == "/")
	{
		cout << fixed << setprecision(6) << (float)a/b ;
	}
}

Problem Link: Program Your Own CALCULATOR Practice Coding Problem - CodeChef

2

@batra_riya
plzz refer the following solution

#include <bits/stdc++.h>
using namespace std;

int main() 
{
	double a, b;
	char c;
	cin >> a >> b >> c;
	
	if(c == '+')
	{
	    cout << a+b << endl;
	}
	else if(c == '-')
	{
	    cout << a-b << endl;
	}
	else if(c == '*')
	{
	    cout << a*b << endl;
	}
	else if(c == '/')
	{
	    cout << fixed << setprecision(7) << a/b << endl;
	}
	return 0;
}