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分享import java.util.*;
public class test6{
public static void reverse(int [] a){
int i,t;
for(i =0;i <= a.length/2-1;i++) {
t = a[i];
a[i] = a[a.length-1-i];
a[a.length-1-i] = t;
}
System.out.print(Arrays.toString(a));
}
public static void main(String [] args) {
int [] a = {1,2,3,4,5,6};
reverse(a);
}
}