Question

Java 新手求改错

package A1;

public class Y2 {
public static void main(string[]args)
{
int[]a=new int[args.length];
for (int i=0;i<args.length;i++)
{
a[i]=integer.parselnt(args[i]);
}
sort(a);
for(int i=0;i<a.length;i++);
System.out.print(a[i]+"");

}
ststic void sort(int []array);
{
int temp=0;
for(int i=0;j<array.length;i++);
{
for(int j=i+1;j<array.length;j++)
{
if(array[i]>array[j])
{
temp=array[j];
array[j]=array[i];
array[i]=temp;
}
}
}
}
}

Answer 1

package A1;

public class Y2 {
public static void main(String[] args) {
int[] a = new int[args.length];

for (int i = 0; i < args.length; i++) {
a[i] = Integer.parseInt(args[i]);
}
sort(a);
for (int i = 0; i < a.length; i++)
System.out.print(a[i] + "");

}

static void sort(int[] array) {//升序
int temp = 0;
for (int i = 0; i < array.length; i++) {
for (int j = i + 1; j < array.length; j++) {
if (array[i] > array[j]) {
temp = array[j];
array[j] = array[i];
array[i] = temp;
}
}
}
}
}

Answer 2

a[i]=integer.parselnt(args[i]);改为a[i]=Integer.parselnt(args[i]);

ststic void sort(int []array);改为static void sort(int []array);

for(int i=0;j<array.length;i++);改为for(int i=0;j<array.length - 1;i++);