Keywords and statements

Recently learned some of the keywords and the use of some statements, here to share:

The main method name, which must be static as the access modifier;

void return type, which represents no return data;

{scanner+ variable =new Scanner (system.in); data type + variable 1 = variable. Next data type; The statement used for system input;

public static access modifier;

Return the value, return the value in the method, and end this method!

System exit (0); to end the program!

Private static+ data type + variable name = data; This is a global variable, that is, when used, any position on the variable is used and the data changes will be synchronized with here;

Continue; Continue, that is, the end of the cycle, into the next cycle;

break; terminate the loop;

Keywords and statements