+ 1
Is there a way to break outer loop with without additional condition checking?
In some programming languages you can name loop(f.e. loop1) and then break it by "break loop1" statement. Does python provide possibility like this?
1 Respuesta
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well you can't break out of the outer loop using break
the method I use is to raise a custom exception
eg:
class Break1(Exception):pass
i=0
j=0
try:
while i<9: #this is the outer loop
while j<10: #this is inner loop
j+=1
if j==5 and i==3:
raise Break1 #this will break out of outer loop
i+=1
j=0
except Break1:
pass
print(i,j)
for more info:
http://stackoverflow.com/questions/189645/how-to-break-out-of-multiple-loops-in-JUMP_LINK__&&__python__&&__JUMP_LINK