(cache)Submission #65887138 - Panasonic Programming Contest 2025（AtCoder Beginner Contest 406）

Contest Duration: 2025-05-17(Sat) 21:00 - 2025-05-17(Sat) 22:40 (local time) (100 minutes) Back to Home

Submission #65887138

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#include <bits/stdc++.h>
using namespace std;
int main(){
    ios::sync_with_stdio(false);
    cin.tie(nullptr);
    int N;
    long long K;
    cin >> N >> K;
    vector<long long> A(N);
    for(int i = 0; i < N; i++) cin >> A[i];
    long long limit = 1;
    for(int i = 0; i < K; i++) limit *= 10;
    long long cur = 1;
    for(long long a : A) {
        if(cur > (limit - 1) / a) cur = 1;
        else cur *= a;
    }
    cout << cur;
 
 
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#include <bits/stdc++.h>
using namespace std;

int main(){
    ios::sync_with_stdio(false);
    cin.tie(nullptr);
    int N;
    long long K;
    cin >> N >> K;
    vector<long long> A(N);
    for(int i = 0; i < N; i++) cin >> A[i];

    long long limit = 1;
    for(int i = 0; i < K; i++) limit *= 10;

    long long cur = 1;
    for(long long a : A) {
        if(cur > (limit - 1) / a) cur = 1;
        else cur *= a;
    }
    cout << cur;
    return 0;
}

Submission Info

Submission Time	2025-05-17 21:32:37
Task	B - Product Calculator
User	OYU__0YU
Language	C++ 20 (gcc 12.2)
Score	200
Code Size	482 Byte
Status	AC
Exec Time	1 ms
Memory	3632 KiB

Judge Result

Set Name

Sample

All

Score / Max Score

0 / 0

200 / 200

Status

× 2

× 32

Set Name	Test Cases
Sample	example_00.txt, example_01.txt
All	example_00.txt, example_01.txt, hand_00.txt, hand_01.txt, hand_02.txt, hand_03.txt, hand_04.txt, random_00.txt, random_01.txt, random_02.txt, random_03.txt, random_04.txt, random_05.txt, random_06.txt, random_07.txt, random_08.txt, random_09.txt, random_10.txt, random_11.txt, random_12.txt, random_13.txt, random_14.txt, random_15.txt, random_16.txt, random_17.txt, random_18.txt, random_19.txt, random_20.txt, random_21.txt, random_22.txt, random_23.txt, random_24.txt

Case Name	Status	Exec Time	Memory
example_00.txt	AC	1 ms	3584 KiB
example_01.txt	AC	1 ms	3572 KiB
hand_00.txt	AC	1 ms	3628 KiB
hand_01.txt	AC	1 ms	3632 KiB
hand_02.txt	AC	1 ms	3440 KiB
hand_03.txt	AC	1 ms	3404 KiB
hand_04.txt	AC	1 ms	3500 KiB
random_00.txt	AC	1 ms	3504 KiB
random_01.txt	AC	1 ms	3440 KiB
random_02.txt	AC	1 ms	3496 KiB
random_03.txt	AC	1 ms	3500 KiB
random_04.txt	AC	1 ms	3508 KiB
random_05.txt	AC	1 ms	3456 KiB
random_06.txt	AC	1 ms	3504 KiB
random_07.txt	AC	1 ms	3580 KiB
random_08.txt	AC	1 ms	3500 KiB
random_09.txt	AC	1 ms	3508 KiB
random_10.txt	AC	1 ms	3376 KiB
random_11.txt	AC	1 ms	3508 KiB
random_12.txt	AC	1 ms	3508 KiB
random_13.txt	AC	1 ms	3512 KiB
random_14.txt	AC	1 ms	3508 KiB
random_15.txt	AC	1 ms	3432 KiB
random_16.txt	AC	1 ms	3580 KiB
random_17.txt	AC	1 ms	3376 KiB
random_18.txt	AC	1 ms	3428 KiB
random_19.txt	AC	1 ms	3428 KiB
random_20.txt	AC	1 ms	3448 KiB
random_21.txt	AC	1 ms	3516 KiB
random_22.txt	AC	1 ms	3480 KiB
random_23.txt	AC	1 ms	3592 KiB
random_24.txt	AC	1 ms	3480 KiB