Optimisations

:Hll, as wH Fan sHH IrRP WKH F3rRfilH RuWSuW, WKH IunFWLRns lenI r~nge, and r~ndom are called the most number of times— due to which I can make the following optimisations in my mult function: def mult(matrix1, matrix2): # Matrix multiplication if len(matrix1[0]) != len(matrix2):

print 'Matrices must be m*n and n*p to multiply!'