编辑代码

#include <iostream>
using namespace std;
int accumulation(int *array,int arrLen){
    int sum=0;
    for(int i=0;i<arrLen;i++)
    {
        sum+=array[i];
    }
    return sum;
}
int main() {
    int array[]={1,2,3,4,5,6,7,8};
    int arrLen=sizeof(array)/sizeof(int);
    cout<<accumulation(array,arrLen)<<endl;
	return 0;
}