Take a incoming vector, and replace 0's with ones
Please improve the test suite. There is only one test case—three is a recommended minimum, though more may be necessary to completely and adequately test what is being asked.
Sum of diagonal of a square matrix
1080 Solvers
497 Solvers
Set some matrix elements to zero
196 Solvers
Celsius to Fahrenheit converter
262 Solvers
203 Solvers