A train your wpm

Typing speed?

Yes

what about sun

Too hot br0

Too hot br0

Will humor get me banned also? :)

Hello everyone, nice to be here, and nice to meet you all

Too hot br0

i am from india

Hello peeps. Im new to c++

Hello peeps. Im new to c++

Hello

where r u from

try catch doesn't worked

#include <iostream> using namespace std; int main() { double choosing, number1, number2, result; cout << "Welcome To Calculator.\nPlease Make Your Choose:\n1-Add\n2-Extraction\n3-Multiply\n4-Division\nYour choosing 1-4 ? : "; cin >> choosing; if (choosing == 1) { cout << "Enter Your First Number : "; cin >> number1; cout << "Enter Your Second Number: "; cin >> number2; result = number1 + number2; cout << "Your Result : " << result; } else if (choosing == 2) { cout << "Enter Your First Number : "; cin >> number1; cout << "Enter Your Second Number: "; cin >> number2; result = number1 - number2; cout << "Your Result : " << result; } else if (choosing == 3) { cout << "Enter Your First Number : "; cin >> number1; cout << "Enter Your Second Number: "; cin >> number2; result = number1 * number2; cout << "Your Result : " << result; } else if (choosing == 4) { try { cout << "Enter Your First Number : "; cin >> number1; cout << "Enter Your Second Number: "; cin >> number2; result = number1 / number2; cout << "Your Result: " << result; } catch (string s) { cout << "Please Do Not Enter Your Second Number To ZERO."; } } cout << "\n"; system("Pause"); }

And also: iostream includes string in it. So you don't need to #include string separately.

LMAO “hacker india group"

well What's the solution?

Well now I see that in c++ division by zero is not an error so I'm confused

Division by zero returns inf in c++

Inf*, Im sorry

But it's not an error, right? So you can't catch it? Is it correct to use a simple if-statement in order to "catch" the zero-division?

Im not sure, but I think that u can't catch it

If it's not an error of course you can't catch it the usual way. But my question is if you can write something like that: if (num == +infinity) cout << "You typed 0";

no, better if(num>inf)

#include <iostream> #define inf 1e9 using namespace std; int main() { double a, b; cin >> a >> b; if(a/b>inf) cout << "divbyzero\n"; else cout << a/b; return 0; }