Read coefficients of linear equations from file into 2d array
I'm working on a program that reads linear equations from a file such as those:
The file is supposed to contain n equations with n variables which I would read into a 2d dynamic array of doubles and then I'm supposed to solve the resulting matrix using Gauss's method. I've already implemented Gauss's method but I can't figure out when reading from file how to get only the numbers and the signs for example from the above equations I'm supposed to have the following in the array:
I need the numbers after the equal sign to be stored in a separate n sized array as well.
If anyone has any ideas I'd really appreciate it :)