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global variable

define a global variable in java, after the public class block

example of global varialbe in java

 package codereferececomjava;
public class CodeRefereceComJava {
    public static int globalDigit; // define a global variable
    public static void main(String[] args) {
        int digit = 5; // define and inital a local variable
        globalDigit = digit; // initalisize the global variable
        funct(); // call funct();
    public static void funct() {
        System.out.println(globalDigit); // print out the global variable

output of global variable


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java/variables/global_variable.txt · Last modified: 2024/02/16 01:04 (external edit)

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