首页 题库 比赛 评测 排名 讨论 帮助
登录 注册
编号 题目 状态 分数 总时间 内存 代码 / 答案文件 提交者 提交时间
#6481 #1082. 速算大师小 R Wrong Answer 0 2243 ms 388 K C++ 17 / 674 B hymonade 2024-11-16 15:07:59
显示原始代码 
#include <bits/stdc++.h>
using namespace std;
const int N = 502;
const int mod = 1e9;
short int a[N], b[N];

void opr() {
    for (int i = 1; i <= 500; ++i) {
        a[i] += b[i];
        a[i + 1] += a[i] / 10;
        a[i] %= 10;
        b[i] *= 2;
    }
    for (int i = 1; i <= 500; ++i) {
        b[i + 1] += b[i] / 10;
        b[i] %= 10;
    }
}

signed main() {
    ios::sync_with_stdio(false);
    cin.tie(0);
    b[1] = 1;
    int p, cnt = 0;
    int twos = 1;
    cin >> p;
    for (int i = 1; i <= p; ++i) {
        opr();
        twos *= 2;
        if (twos > mod) {
            twos /= 10;
            ++cnt;
        }
    }
    while (twos) {
        twos /= 10;
        ++cnt;
    }
    cout << cnt << "\n";
    for (int i = 500; i >= 1; --i) {
        cout << a[i];
    }
    return 0;
}
子任务 #1
Wrong Answer
得分：0
测试点 #1
Wrong Answer
得分：0
用时：4 ms
内存：348 KiB

输入文件（calculator0.in） 

29

答案文件（calculator0.out） 

9
00000000000000000000000000000000000000000000000000
000000000000000000000000000000000000000000000
<421 bytes omitted>

用户输出 

9
000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
<374 bytes omitted>

Special Judge 信息 

Files user_out and answer differ

系统信息 

Exited with return code 0
测试点 #2
Wrong Answer
得分：0
用时：4 ms
内存：272 KiB

输入文件（calculator1.in） 

40

答案文件（calculator1.out） 

13
00000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000
<422 bytes omitted>

用户输出 

13
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
<375 bytes omitted>

Special Judge 信息 

Files user_out and answer differ

系统信息 

Exited with return code 0
测试点 #3
Wrong Answer
得分：0
用时：4 ms
内存：360 KiB

输入文件（calculator2.in） 

38

答案文件（calculator2.out） 

12
00000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000
<422 bytes omitted>

用户输出 

12
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
<375 bytes omitted>

Special Judge 信息 

Files user_out and answer differ

系统信息 

Exited with return code 0
测试点 #4
Wrong Answer
得分：0
用时：5 ms
内存：352 KiB

输入文件（calculator3.in） 

57

答案文件（calculator3.out） 

18
00000000000000000000000000000000000000000000000000
00000000000000000000000000000000000000000000
<422 bytes omitted>

用户输出 

18
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
<375 bytes omitted>

Special Judge 信息 

Files user_out and answer differ

系统信息 

Exited with return code 0
测试点 #5
Wrong Answer
得分：0
用时：8 ms
内存：360 KiB

输入文件（calculator4.in） 

999

答案文件（calculator4.out） 

301
00000000000000000000000000000000000000000000000000
0000000000000000000000000000000000000000000
<423 bytes omitted>

用户输出 

301
0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
<376 bytes omitted>

Special Judge 信息 

Files user_out and answer differ

系统信息 

Exited with return code 0
测试点 #6
Wrong Answer
得分：0
用时：6 ms
内存：388 KiB

输入文件（calculator5.in） 

777

答案文件（calculator5.out） 

234
00000000000000000000000000000000000000000000000000
0000000000000000000000000000000000000000000
<423 bytes omitted>

用户输出 

234
0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
<376 bytes omitted>

Special Judge 信息 

Files user_out and answer differ

系统信息 

Exited with return code 0
测试点 #7
Wrong Answer
得分：0
用时：7 ms
内存：260 KiB

输入文件（calculator6.in） 

638

答案文件（calculator6.out） 

193
00000000000000000000000000000000000000000000000000
0000000000000000000000000000000000000000000
<423 bytes omitted>

用户输出 

193
0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
<376 bytes omitted>

Special Judge 信息 

Files user_out and answer differ

系统信息 

Exited with return code 0
测试点 #8
Wrong Answer
得分：0
用时：877 ms
内存：348 KiB

输入文件（calculator7.in） 

191981

答案文件（calculator7.out） 

57793
37043631511832551985940428339432671387574409281795
83498751270460657402916553789345583706532
<425 bytes omitted>

用户输出 

57793
37043631511832551985940428339432671387574409281795834987512704606574029165537893455837065328284709308447046650838903569362
<378 bytes omitted>

Special Judge 信息 

Files user_out and answer differ

系统信息 

Exited with return code 0
测试点 #9
Wrong Answer
得分：0
用时：325 ms
内存：368 KiB

输入文件（calculator8.in） 

70012

答案文件（calculator8.out） 

21076
11821930302572978271947318179247041024284823160000
76729356705200490301962595011848908183110
<425 bytes omitted>

用户输出 

21076
11821930302572978271947318179247041024284823160000767293567052004903019625950118489081831105016046647259535045714415973997
<378 bytes omitted>

Special Judge 信息 

Files user_out and answer differ

系统信息 

Exited with return code 0
测试点 #10
Time Limit Exceeded
得分：0
用时：1003 ms
内存：276 KiB

输入文件（calculator9.in） 

1000000

答案文件（calculator9.out） 

301030
62444600041932855783251617241085645011001036578193
2044662563145803751358661759583345107758
<426 bytes omitted>
BNBU Online Judge System Powered by SYZOJ.