How to continue in nested loops in Python

Here's a bunch of hacky ways to do it:

1. Create a local function

   for a in b:
       def doWork():
           for c in d:
               for e in f:
                   if somecondition:
                       return # <continue the for a in b loop?>
       doWork()
   

   A better option would be to move doWork somewhere else and pass its state as arguments.

2. Use an exception

   class StopLookingForThings(Exception): pass
   
   for a in b:
       try:
           for c in d:
               for e in f:
                   if somecondition:
                       raise StopLookingForThings()
       except StopLookingForThings:
           pass
   

You use break to break out of the inner loop and continue with the parent

for a in b:
    for c in d:
        if somecondition:
            break # go back to parent loop

from itertools import product
for a in b:
    for c, e in product(d, f):
        if somecondition:
            break

use a boolean flag

problem = False
for a in b:
  for c in d:
    if problem:
      continue
    for e in f:
        if somecondition:
            problem = True

Looking at All the answers here its all different from how i do it\n Mission:continue to while loop if the if condition is true in nested loop

chars = 'loop|ing'
x,i=10,0
while x>i:
    jump = False
    for a in chars:
      if(a = '|'): jump = True
    if(jump==True): continue

lista = ["hello1", "hello2" , "world"]

for index,word in enumerate(lista):
    found = False
    for i in range(1,3):
        if word == "hello"+str(i):
            found = True
            break
        print(index)
    if found == True:
        continue
    if word == "world":
        continue
    print(index)


    

Now what's printed :

>> 1
>> 2
>> 2

This means that the word no.1 ( index = 0 ) appeard first (there's no way for something to be printed before the continue statement). The word no.2 ( index = 1 ) appeared second ( the word "hello1" managed to be printed but not the rest ) and the word no.3 appeard third what mean's that the words "hello1" and "hello2" managed to be printed before the for loop reached this said third word.

To sum up it's just using the found = False / True boolean and the break statement.

Hope it helps!

#infinite wait till all items obtained
while True:
    time.sleep(0.5)
    for item in entries:
        if self.results.get(item,None) is None:
            print(f"waiting for {item} to be obtained")
            break #continue outer loop
    else:
        break
    #continue

I wish there could be a labeled loop ...