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-1ifvar==5:# 当变量 var 等于 5 时退出...
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-1ifvar==5:# 当变量 var 等于 5 时退出...
FOR_LOOP ||--o{ NESTED_LOOP : contains NESTED_LOOP ||--o{ BREAK_STATEMENT : uses 结尾 通过上述步骤和实例代码,你应该能够清晰地理解在Python的for循环结构中,如何有效地使用break语句来控制程序的执行流。无论是在简单的列表迭代,还是在复杂的嵌套循环中,合理使用break可以帮助你提高代码的效率和可读性。...
The break statement, like in C, breaks out of the innermost enclosing for or while loop.Python中断语句与C语言类似，打破了最小封闭for或while循环。Loop statements may have an else clause; it is executed when the loop terminates through exhaustion of the list (with for) or when the condition ...
The loop uses break statement to terminate immidiately as soon as character ‘h’ is encounterd in conditional expression of if statement. for s in "python": if s == "h": break print(s) print("Statement after loop body") Program output. p y t Statement after loop body Flowchart of...
python3中的with aspython3中的if语句 Python3条件控制if 语句Python中if语句的一般形式如下所示:if condition1: statement1 elif condition2: statement2 else: statement3如果 “condition1” 为 True 将执行 “statement1” 块语句,如果 “condition1” 为False,将判断 “conditio ...
3):forkinrange(3):print(i,j,k)ifi==j==k==1:print('break')breakelse:continuebreakelse:...
10. 在Python/compile.c文件中第1700行修改成如下 if(loop!=NULL&&(top->fb_type==WHILE_LOOP||...
Python中Break语句之前的代码未执行 请尝试以下方法: def output(guess, number): n=str(number) g=str(guess) p="" if n==g: p="Cracked!" elif len(n) != len(g): p="Enter a " + str(len(n)) + " digit number." else: for i in range (0,len(n)): if g[i] == n[i]: p...
The break statement is used to exit a for or a while loop. The purpose of this statement is to end the execution of the loop (for or while) immediately and the program control goes to the statement after the last statement of the loop. If there is an optional else statement in while...