Help with this to solve my problem.

Question

I need to write a program that takes a string that contains two numbers seperated by a comma that represent the width and height. I could change them to an integer using the stoi() function, but how can I tell the program that the first part of the number is the width and the second is the height. I'been searching on google and Youtube a lot lately and I didn't find any answer.

Answer 1

Mohammed Seems quite long when you could just do the following for an input string `s`:

auto width = std::stoi(s);
auto height = std::stoi(s.substr(s.find(',') + 1, s.length()));

Answer 2

Why do you want to tell the program that the first part is width and the second is height? Just use a variable to identify it for yourself(like "height" to refer to the height and "width" to refer to the width)

Answer 3

Use the code below, just don't use a space after comma, the input of the code below should be "13,19" but without any space, I'll let you convert them after splitting them into two strings.

https://code.sololearn.com/c61yXCIrMhZX/?ref=app

Answer 4

Shadow
Thanks, that was helpful.

Answer 5

Anoir B'f ohh, i guess I misunderstood the question😅 or the question itself isn't clear. It should've been more like "how to extract then height and width" or something like that

Answer 6

Thank you so much Mohammed

Answer 7

Rishi its because the program should take a string that contains two numbers seperated by a comma, and figure out wich one is the height and wich is the width.

Answer 8

Ajay Prakash refer here

https://www.google.com/

Answer 9

Mucho texto

Answer 10

Different between c and python code