Java Array Dump dumpGroups(String title, int[][] allGroups)

Description

Dumps the given groups to the console.

License

Open Source License

Parameter

Parameter	Description
title	a string title for the dump
allGroups	a two-dimensional array with all groups

Declaration

private static void dumpGroups(String title, int[][] allGroups) 

Method Source Code

//package com.java2s;

public class Main {
    /**/*from  w ww.java2 s.c om*/
     * Dumps the given groups to the console.
     *
     * @param title       a string title for the dump
     * @param allGroups   a two-dimensional array with all groups
     */
    private static void dumpGroups(String title, int[][] allGroups) {
        System.out.print(title + " {");
        for (int group = 0; group < allGroups.length; group++) {
            int[] groupIndices = allGroups[group];
            System.out.print(" {");
            for (int i = 0; i < groupIndices.length; i++) {
                System.out.print(groupIndices[i]);
                if (i < groupIndices.length - 1) {
                    System.out.print(", ");
                }
            }
            System.out.print("} ");
            if (group < allGroups.length - 1) {
                System.out.print(", ");
            }
        }
        System.out.println("}");
    }
}

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