How to write a program with infinite loop in python

Infinite loop:

while condition is always true:

For example, while True:

(4 spaces) execute code

Loop termination statement:

break

is used to completely end a loop and jump out of the loop body to execute the statements following the loop.

continue

continue just terminates this loop and then executes the following loop, while break terminates the loop completely.

Example:

i = 0
while True:
  i = i + 1
  if i == 50:
     print 'I have got to the round 50th!'
     continue
  if i>70:break    #结束死循环
  print i

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