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，如果循环正常结束（即不是因为break退出的），则执行else子...
i)forjinrange(3):ifj==1:continue# 跳过当前内层循环的剩余代码print("- Inner loop:",j)# Outer...
In this article, we’ll explore the Python for loop in detail and learn to iterate over different sequences including lists, tuples, and more. Additionally, we’ll learn to control the flow of the loop using thebreak and continue statements. When to use for Loop Anytime you have need to...
下面我将分点解释break和continue在双重循环中的用法和效果,并提供示例代码。 1. Python中双重循环的基本概念 双重循环是循环嵌套的一种形式,通常用于遍历二维数据结构(如列表的列表、矩阵等)。在双重循环中,外层循环的每次迭代都会触发内层循环的完整执行。 2. break在双重循环中的用法和效果 在双重循环中,break语句...
The break and continue statements are used to alter the flow of loops. The break Statement The break statement terminates the for loop immediately before it loops through all the items. For example, languages = ['Swift', 'Python', 'Go', 'C++'] for lang in languages: if lang == 'Go'...
# 循环loop # 有限循环 ,次数限制 无限循环=死循环continue结束本次循环,继续下一次循环break跳出整个当前的循环 # for循环 # ## 实例1: ###基本语法foriinrange(100):print(i)#range(起始位,参数,步长)forjinrange(1,100,2):#包括1,不包括100,顾头不顾尾print(j) ...
break 跳出整个循环 continue 跳出本次循环 pass 不做任何事情,一般用做占位语句。 """ number = 0 for number in range(5): if number == 3: break print("number is",number) print("end loop") 输出结果,当number为3时,整个循环将结束
break、continue 会结合循环使用的,所以要先学会循环哦 python 提供了两种循环语句 for 循环:https://cloud.tencent.com/developer/article/1857026 while 循环:https://cloud.tencent.com/developer/article/1857025 break 在正常的循环中,当条件为假时,循环才会终止 ...
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 loop. Here is ...
2.22 for循环与break\continue的使用同while 三、顺序结构(略)