I was wondering two things:
- What is a good GUI tutorial
- Do you think I'm ready to start using GUI
Code:
#include <iostream>
#include <cmath>
using namespace std;
inline void operations()
{
cout<<"x,/,+,-,^,s2(square root)\n";
}
float math()
{
string line;
float x;
float y;
char a;
float answer;
int it = 65;
cout<<"enter an problem (o for operations)";
getline(cin,line);
if(line.at(0) == 'o'){
operations();
}
else{
cin>>x>>a>>y;
}
switch (a){
case 'o':
answer = (char) it;
operations();
break;
case 's':
answer = sqrt (x);
break;
case 'x':
answer = x*y;
break;
case '/':
answer = x/y;
break;
case '+':
answer = x+y;
break;
case '-':
answer = x-y;
break;
case '^':
answer = pow (x,y);
break;
}
return answer;
}
int main()
{
float answer = math();
cout<< answer <<"\n";
system("pause");
}