package week1;
import java.util.Arrays;
public class SelectinoSort {
public static void main(String[] args) {
// TODO Auto-generated method stub
int[] arr = {7,4,5,2,1,3,6};
selectionSort(arr);
}
static void selectionSort(int[] arr) {
int indexMin, temp;
for (int i = 0; i < arr.length-1; i++) {
indexMin = i;
for (int j = i + 1; j < arr.length; j++) {
if (arr[j] < arr[indexMin]) {
indexMin = j;
}
}
temp = arr[indexMin];
arr[indexMin] = arr[i];
arr[i] = temp;
}
System.out.println(Arrays.toString(arr));
}
}
Java
복사
package week1;
import java.util.Arrays;
public class SelectinoSort {
public static void main(String[] args) {
// TODO Auto-generated method stub
int[] arr = {7,4,5,2,1,3,6};
selectionSort(arr);
}
static void selectionSort(int[] arr) {
int indexMin, temp;
for (int i = 0; i < arr.length-1; i++) {
indexMin = i;
for (int j = i + 1; j < arr.length; j++) {
if (arr[j] < arr[indexMin]) {
indexMin = j;
}
}
temp = arr[indexMin];
arr[indexMin] = arr[i];
arr[i] = temp;
}
System.out.println(Arrays.toString(arr));
}
}
