如何反转这个整数数组？

Question

int [] x = {1,2,3,4,5,6,7,8,9,10}; 

for (int a : x){ 
System.out.print(a+" "); 
} 
int [] y = new int[10]; 
// reversing this array using loops 

我被困在此代码

Answer 1

int [] x = {1,2,3,4,5,6,7,8,9,10}; 
for (int i = 0; i < x.length/2; i++) 
{ 
    int temp = x[i]; 
    input[i] = x[x.length - 1 - i]; 
    x[x.length - 1 - i] = temp; 
}