HackerRank List Comprehensions Problem Solutions of Python Basic Datatypes.
Code:
if __name__ == '__main__':
x = int(input())
y = int(input())
z = int(input())
n = int(input())
print([[i, j, k] for i in range(x + 1) for j in range(y + 1) for k in range(z + 1) if ((i + j + k) != n)])
Test Input:
1 1 1 2
Test Output:
[[0, 0, 0], [0, 0, 1], [0, 1, 0], [1, 0, 0], [1, 1, 1]]