普通for/while 循环可用增强 for 循环替换。 当普通 for/while 循环里用于条件判断的变量 i 在循环体内没有使用时,就会触发该提示。 增强for 循环是 jdk 1.5 引入的语法糖,用法如下: 代码语言:javascript 代码运行次数:0 运行 AI代码解释 public void function(int[] arr) { for (int i : arr) { System....
综上所述,当IDEA提示“'for' loop replaceable with enhanced 'for'”时,意味着循环中的变量未在循环体内使用索引,且循环可以通过使用增强型'for'循环来简化。通过替换传统'for'循环为增强型'for'循环,可以提高代码的可读性和简洁性。
简介:IDEA提示:‘for‘、‘while‘ loop replaceable with enhanced ‘for‘ 普通for/while 循环可用增强 for 循环替换。 当普通 for/while 循环里用于条件判断的变量 i 在循环体内没有使用时,就会触发该提示。 增强for 循环是 jdk 1.5 引入的语法糖,用法如下: public void function(int[] arr) {for (int i...
IDEA提示:‘for‘、‘while‘ loop replaceable with enhanced ‘for‘,普通for/while循环可用增强for循环替换。当普通for/while循环里用于条件判断的变量i在循环体内没有使用时,就会触发该提示。增强for循环是jdk1.5引入的语法糖,用法如下:publicvoidfunction(int[]ar
IDEA提示'for' loop replaceable with enhanced 'for'求解?一个语法建议：此处的普通 for 循环可以用...
这个提示的意思是for循环可以修改为 for 遍历for(intnumber:arr){System.out.print(number+' ');}一...
The field replaceable packaged refrigeration module is coupled to a capillary pumped loop and serves to lower the base temperature of the capillary pumped loop sub-system, thereby allowing intermittent operation of the field replaceable packaged refrigeration module with the capillary pumped loop sub-...
FOR%variableIN(set)DOcommand[command-parameters]%variable # Specifies a single letter replaceable parameter.;指定一个单一字母可替换的参数,简单的说就是vaiable取值范围只能是a~z和A~Z中的一个字母。 FOR 变量是单一字母、分大小写 是全局的变量,所以不能同时使用超过 52 个 ...
The for loop is then called with the iterative variable value set to the token. By default, /f passes the first blank separated token from each line of each file. Blank lines are skipped. The syntaxes are: 复制 for /f ["<ParsingKeywords>"] {%%|%}<Variable> in (<Set>) do <...
A collection of Fibre Channel N_Ports and/or NL_Ports (i.e., device ports) that are permitted to communicate with each other via the fabric. Any two N_Ports and/or NL_Ports that are not members of at least one common zone are not permitted to communicate via the fabric. Zone members...