i = 0 q = [1] h = [] t = [['4',1],[1,3],[2,3]] length = len(t) for i in range(0,length): h.clear() j = 0 for j in ra

Question

why adding a nested list giving error input?
output: [1, [2, 3], [2, 3], [2, 3]]

Answer 1

ravichandra reddy , please post your code in a way that we can read it without problems. the best way is to put it in playground and then link it here. Thanks!