Please tell me step by step mistake in my coding (please ignore indentation errors).

Question

4321
432
43
4

Correct coding
row = 1
while (row<=4):
col=4
while (col>=5- row):
print (col, end=" ")
col = col-1
row=row+1
print ()

My coding
row = 4
while (row>=1):
col=4
while (col>= 1):
print (col, end=" ")
col = col-1
row=row-1
print ()
please tell me step by step mistake starting from row=4 ( please ignoring indentation errors)(It's a rough coding).

Answer 1

You can't just ignore indentation, especially with Python.

Change "while col>=row:" to "while col>=5-row:".