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我有這個代碼，我不知道爲什麼選擇排序不排序一路有誰知道在哪裏修復程序。我相信選擇排序代碼是正確的，我只是不知道什麼是錯的。該代碼正在運行Java排序陣列
import java.util.Scanner;
public class selectionSort
{
public static void main(String[] args)
{
Scanner scanner = new Scanner(System.in);
int temp;
int i,j,first;
System.out.println("How many numbers do you want to enter?");
int ammount = scanner.nextInt();
int[]array = new int[ammount];
for (i = 0 ; i < array.length; i++)
{
System.out.println("Enter the numbers now.");
array[i] = scanner.nextInt();
}
System.out.println("\nThe array is:");
for(i = 0; i < array.length; i++){
System.out.print(array[i] + " ");
}
for (i=array.length - 1; i>0;i--)
{
first=0;
for(j=1;j<=1;j++)
{
if(array[j]<array[first])
first = j;
}
temp = array[first];
array[first] = array[i];
array[i]=temp;
}
System.out.println("\nThe sorted array is:");
for(i = 0; i < array.length; i++){
System.out.print(array[i] + " ");
}
}
}