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8-3、运算符练习题——编程题2_哔哩哔哩_bilibili

Web12 gen 2024 · do while 和 break的妙用. 我们知道do-while循环会先执行一次，判断while中条件为ture后，执行循环，而此时将while中条件写死为false，是不是根本没有用到循环好处呢？. 我想是错误的。. 当break 2 … Web4 gen 2013 · You need to compare String s using the equals () method. This means that the condition should be !Exit.equals ("y"). Placing this inside the while condition should fix the problems with your loop. Alternatively, if you want to check for the word "yes" or variants, you can use while (Exit.charAt (0) != 'y');. day shelters portland or

Java while循环用法未知_Java_Netbeans_Netbeans 6.9 - 多多扣

Web13 mar 2024 · 以下是一个Java代码示例： ``` String input = "这是一个示例 ... Python 中冒号的用法主要有3种 ... 需要删除的文件并进行删除： ```bash #!/bin/bash # 初始化选项变量 file="" force="" # 获取选项 while getopts ":f:" opt; do case ${opt} in f ) # 设置要删除的文件 … Web5 gen 2010 · Yes, continue will work in a do..while loop. You probably want to use break instead of continue to stop processing the users, or just remove the if null continue bit … Web14 dic 2014 · while (type == "Y"); use. while (type.equals ("Y")); == checks if two Strings refer to the same object. .equals () checks two objects contain the same data. Also,it seems that you want to run the loop as long as the user does not enter Y .So change it to: while (!type.equals ("Y")); Share. day shelters chicago