import java.util.Arrays;
public class Test17 {
public static void main(String[] args) {
int[] a={1,2,3};
int[] b={4,5,6};
int ai=0;
int bi=0;
while(ai<a.length){
int tmp=a[ai];
a[ai]=b[bi];
b[bi]=tmp;
ai++;
bi++;
}
System.out.println("a :"+ Arrays.toString(a));
System.out.println("b :"+ Arrays.toString(b));
}
}
java给定两个整型数组, 交换两个数组的内容.
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转载自blog.csdn.net/Nabandon/article/details/103872828
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