continue语句用在while和for循环中。 Python 语言 continue 语句语法格式如下: continue 流程图: 实例: 实例(Python 2.0+) #!/usr/bin/python# -*- coding: UTF-8 -*-forletterin'Python':# 第一个实例ifletter=='h':continueprint'当前字母 :',lettervar=10
continue用于跳过当前循环的剩余部分，并继续执行下一次循环。for num in range(10): if num == 5: break # 退出循环 print(num, end=' ') # 打印0到4for num in range(10): if num % 2 == 0: continue # 跳过偶数 print(num, end=' ') # 只打印奇数 else 子句：与for或while循环一起使用，...
Python break and continue Python if...else StatementIn computer programming, the if statement is a conditional statement. It is used to execute a block of code only when a specific condition is met. For example, Suppose we need to assign different grades to students based on their scores.If...
Theif statement‘s conditional expression checks for the number if the current number is odd or even. When an even number is checked, thecontinuestatement is executed and program execution jumps to the beginning of the loop. In case of odd numbers, the program prints the number into the cons...
if count== 5: break print("Sum of first ",count,"integers is: ", num_sum) Output: Sum of first 5 integers is : 10 continue statement The continue statement is used in a while or for loop to take the control to the top of the loop without executing the rest statements inside the...
statement >>> -FunctionDef– A function definition statement >> -AugAssign– An augmented assignment, x += y >> -Break– A break statement >> -Continue– A continue statement >> -Delete– A del statement >> -ExceptStmt– The except part of a try statement >> -Exec– An exec ...
continue global raise def if return del import try elif in while else is with except lambda yield 7、行和缩进 学习Python与其他语言最大的区别就是Python的代码块不使用大括号{}来控制类函数以及其 他逻辑判断。python最具特色的就是用缩进来写模块。
>>> for num in range(2, 10):... if num % 2 == 0:... print("Found an even number", num)... continue ... print("Found a number", num)Found an even number 2 Found a number 3 Found an even number 4 Found a number 5 Found an even number 6 Found a number...
Note python has this really weird error if you define local variable in a function same name as the global variable, program will promptUnboundLocalError. child class object overrides parent class methods input: classfruit:defprint(self):print('a')defeat(self):print('b')classapple(fruit):defpr...
简便的方法就是将其注释掉: results = [] for line in file_handle: # keep the empty lines for now # if len(line) == 0: # continue results.append(line.replace('foo', 'bar')) 也可以在执行过的代码后面添加注释。一些人习惯在代码之前添加注释,前者这种方法有时也是有用的:...