What is the shortcut key for java output statement?

The shortcut key for java output statement is to enter syso and press [alt /]: first import the package; then create the object in the main function; finally output the string, use the shortcut key [alt /].

The shortcut key for java output statement is to enter syso and press [alt /]

First: import the package import java.util.Scanner;

Then: create the object in the main function, eg: Scanner input=new Scanner(System.in);

Finally, if you want to input a string, String a=input.next();

If you want to enter an integer, then int b=input.nextInt();

Don’t forget to add input after writing the input statement. close(); otherwise there will be a warning, which may cause memory leaks later.

Output: String: System.out.println("love");

Integer: System.out.print("123");

Output shortcut keys : After entering syso, press alt /

Related learning recommendations:java basic tutorial

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