[Solved] The results of python and c++ are different for nested for statements [closed]

Question

You have different indexes in the loops:

for(int k = j+1; k < n; ++k)
for(int l = k+1; l < n; ++l)

and

 for k in range(i+2, n):
 for l in range(i+3, n):

Basically, the indexes in the inner loops in your C++ code change accordingly to the loop that is one line above them. In your python code, all the indexes change only when the first loop changes.

Accepted Answer

You have different indexes in the loops:

for(int k = j+1; k < n; ++k)
for(int l = k+1; l < n; ++l)

and

 for k in range(i+2, n):
 for l in range(i+3, n):

Basically, the indexes in the inner loops in your C++ code change accordingly to the loop that is one line above them. In your python code, all the indexes change only when the first loop changes.