Array
package array2d;
import java.util.Scanner;
public class Array2D {
static void header (String judul){
System.out.print(judul);
}
static int sumElement(int x[]){
int sum =0;
for (int indeks = 0; indeks<x.length;indeks++){
sum = sum + x[indeks];
}
System.out.println("jumlah semua : "+sum);
return sum;
}
static void print(int x[], int start, int end){
for (int index = start; index<end; index++){
System.out.print(x[index]+" ");
System.out.println();
}
}
static void urut (int x[]){
for (int i=0; i<x.length-1;i++){
for( int j=0;j<x.length-1;j++){
if(x[j]>x[j+1]){
int temp = x[j];
x[j]=x[j+1];
x[j+1]=temp; } } }
for(int a=0;a<x.length;a++)
System.out.print(x[a]+" ");
}
public static void balik ( int x[]){
for (int i=0; i<x.length;i++){
System.out.print(x[x.length-(i+1)]+" ");
System.out.println();
}
}
public static void main(String[] args) {
Scanner in = new Scanner (System.in);
int [] ar1 = {21,19,1,5,-1,27,19,5};
print (ar1,0,ar1.length);
sumElement(ar1);
balik (ar1);
urut(ar1);
System.out.println();
String []kt = {"al,sl,di,we"};
for (int i=0;i<kt.length;i++)
System.out.print(kt[i]+" ");
System.out.println();
char arr[]={'a','e','d','g','r'};
for (int i=0;i<arr.length;i++){
System.out.print(arr[i]+" ");
System.out.println();
}
//array 2D :
// int array [][][] = {{{2,3,4},{3,4,23,11},{6,1,0,9,5}},
// {{2,1,4},{3,2,6,4},{1,2,3},{31,27},{12,54,11,2,5,3}},
// {{2,3,4},{1,0},{2,3,5,6,12}}};
// System.out.println(array[0][2][4]);
}
}
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