Random and Zeroes functions of matrices

[ahmedibrahim6]

f40b23f6c942c9f180c42885342939cfc5bebe0f

[ahmedibrahim6]

some test cases are not supported like :

• a = random(3) expected output like : a = random(3,3)
• b = zeros() expected output like : b = zeros(0,0) @MohamedRaheem