IEDA编写代码常用的快捷键

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了解一些快捷键,会提高开发效率,祝你get到。

1.main方法

psvm:

 

2.输出

sout、souf、soutp、soutv对应不同的输出形式,还可输出err级别的(serr)来看一代码实例:

public void test(int threadNum){
    System.err.println("");//serr
	System.out.println();//sout
	System.out.println("threadNum = [" + threadNum + "]");//soutp
	System.out.println("threadNum = " + threadNum);//soutv
	System.out.printf("");//souf
}

3.for循环

fori:

for (int i = 0; i < ; i++) {
			
}

itar:

for (int i = 0; i < array.length; i++) {
    = array[i];
   
}

iter:

for (Object o : ) {
			
}

4.if

ifn:相等

if (threadNum == null) {
			
}

inn:不相等

if (threadNum != null) {
			
}

inst:判断是否是一个实例

if (threadNum instanceof Object) {
	
    Object num = (Object) threadNum;
			
	}

5.其他

prsf:

private static final

psf:

public static final
psfi:
public static final int

psfs:

public static final String

补充:

上述快捷键,你也可以自定义,如下图:

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转载自blog.csdn.net/nanruitao10/article/details/84966831