Python语言 break 语句语法: break 流程图: 实例(Python 2.0+) #!/usr/bin/python# -*- coding: UTF-8 -*-forletterin'Python':# 第一个实例ifletter=='h':breakprint'当前字母 :',lettervar=10# 第二个实例whilevar>0:print'当前变量值 :',varvar=var-1
Thebreak statementis used to terminate the loop when a certain condition is met. We already learned in previous tutorials (for loopandwhile loop) that a loop is used to iterate a set of statements repeatedly as long as theloop conditionreturns true. The break statement is generally used insid...
Like other programming languages, in Python, break statement is used to terminate the loop's execution. It terminates the loop's execution and transfers the control to the statement written after the loop.If there is a loop inside another loop (nested loop), and break statement is used ...
Pythonbreakstatement is used to exit from the for/while loops in Python. For loop iterates blocks of code until the condition isFalse. Sometimes you need to exit a loop completely or when you want to skip a current part of thepython for loopand go for the next execution without exiting ...
The break statement in Python terminates the nearest enclosing loop prematurely. This tutorial explains how to use break to exit loops, demonstrates nested loop scenarios, and provides practical examples of flow control. When executed, break immediately stops loop iteration and transfers execution to ...
Understanding the Break Statement in Python The 'break' statement in Python has a very specific task, which is to terminate the loop in which it is placed. Whenever the 'break' statement is encountered within a for loop or while loop, it immediately disrupts the flow and causes the loop ...
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Python's break statement allows you to exit the nearest enclosing while or for loop. Often you'll break out of a loop based on a particular condition, like in the following example: s = 'Hello, World!' for char in s: print(char) if char == ',': break ...
Python Break Statement - Learn how to use the break statement in Python to control loop execution and improve your code's efficiency.
One such example of an infinite loop in Python is shown below. x= 1 while True: print(x) x= x + 1 Any program that contains the statement, while True:, without any break statements is an infinite loop. This is because by nature, while True always evalues to True. Since the w...