题解 | 获取数组最值

#include<iostream>
using namespace std;
int main()
{
    int arr[6] = { 0 };
    int len = sizeof(arr) / sizeof(int);

    for (int i = 0; i < len; i++) 
    {
        cin >> arr[i];
    }

    int max=arr[0],min=arr[0];
    for (int i = 0; i < len; i++)
    {
        if (arr[i] > max)
            max = arr[i];
        if (arr[i] < min)
            min = arr[i];
    }
    cout << min<<" "<<max << endl;
	return 0;
}