C/C++ 反转一个数组

#include<iostream>int* ReverseArray(int*orig,unsigned short int b){ unsigned short int a=0; int swap; for(a;a<--b;a++) //increment a and decrement b until they meet eachother { swap=orig[a]; //put what's in a into swap space orig[a]=orig[b]; //put what's in b into a orig[b]=swap; //put what's in the swap (a) into b } return orig; //return the new (reversed) string (a pointer to it)}int main(){ const unsigned short int SIZE=10; int ARRAY[SIZE]={1,2,3,4,5,6,7,8,9,10}; int*arr=ARRAY; for(int i=0;i<SIZE;i++) { std::cout<<arr[i]<<' '; } std::cout<<std::endl; arr=ReverseArray(arr,SIZE); for(int i=0;i<SIZE;i++) { std::cout<<arr[i]<<' '; } std::cout<<std::endl; std::cin.get(); return 0;}