Whats wrong with my code?

for x in range(0,100):
if multiple==0 and multiple>=100:

condition not satisfied.

Failure to comply with the blocks

#Try following code. I think you want to find multiples of 7.
for number in range(0,101):
if number%7==0.0: print(number)

yes this seems to be correct, but what is wrong with my code ?can you help me with it