can anyone advise me
micklee74 at hotmail.com
micklee74 at hotmail.com
Thu Apr 27 05:48:46 EDT 2006
why the output of this code :
x = 0
while x < 10:
z = 0
print x
x = x + 1
while z < x:
print z,
z = z + 1
is
0
0 1
0 1 2
0 1 2 3
0 1 2 3 4
0 1 2 3 4 5
0 1 2 3 4 5 6
0 1 2 3 4 5 6 7
0 1 2 3 4 5 6 7 8
0 1 2 3 4 5 6 7 8 9
0 1 2 3 4 5 6 7 8 9 < ---extra
instead of :
0
0 1
0 1 2
0 1 2 3
0 1 2 3 4
0 1 2 3 4 5
0 1 2 3 4 5 6
0 1 2 3 4 5 6 7
0 1 2 3 4 5 6 7 8
0 1 2 3 4 5 6 7 8 9
thanks
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