龙凤苑4月2日练习赛
Done
IOI
Start at: 2026-4-2 14:00
96
hour(s)
Host:
16
#include<bits/stdc++.h>
using namespace std;
int main() {
int j = 0, tmp, a[110];
do {
cin >> tmp; tmp = 0 j=4
a[j] = tmp; // a[0] a[1] a[2] a[3]=0
j++;
} while (tmp != 0); //用于使循环中止
j--;//因为下标最大为n-1
while (j--) // j=1 j!=0 , j--
cout << a[j] << ' ';
return 0;
}
1
- Status
- Done
- Rule
- IOI
- Problem
- 4
- Start at
- 2026-4-2 14:00
- End at
- 2026-4-6 14:00
- Duration
- 96 hour(s)
- Host
- Partic.
- 16