- Given a matrix, find the sum of each row. write a function to add up the sum of each row in a matrix of arbitrary size, and return an array with the appropriate values.
- Write out problem statement
- wrote test cases with given and output
- drew image and then talked out loud what the possible algorithm is
- wrote algorithm that follows basic test case
- wrote solution on replit
- The Big O time is O(n) and space is O(1) because it's only going through each row once and returning one array