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IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#136795#241. Chiaki Sequence RevisitedS_Explosion#0 66ms3436kbC++201.0kb2023-08-09 11:41:352023-08-09 11:41:38

Judging History

你现在查看的是最新测评结果

  • [2023-08-10 23:21:45]
  • System Update: QOJ starts to keep a history of the judgings of all the submissions.
  • [2023-08-09 11:41:38]
  • 评测
  • 测评结果:0
  • 用时:66ms
  • 内存:3436kb
  • [2023-08-09 11:41:35]
  • 提交

answer

#include <bits/stdc++.h>
#define hh puts("")
#define pc putchar
#define int long long
using namespace std;
int n;
__int128 dp[100],f[100];
inline int read() {
    int x = 0;
    bool f = true; char ch = getchar();
    for ( ; ch < '0' || ch > '9'; ch = getchar()) f ^= ch == '-';
    for ( ; ch >= '0' && ch <= '9'; ch = getchar()) x = x * 10 + (ch ^ 48);
    return x = f ? x : -x;
}
void write(__int128 x){if(x<0){pc('-'),x=-x;}if(x>9)write(x/10);pc(x%10+48);}
void writeln(__int128 x){write(x),hh;}
signed main(){
    dp[1]=1;
    f[1]=1;
    for(int i=2;i<=63;i++){
        dp[i]=dp[i-1]*2+1;
        f[i]=f[i-1]*2+(__int128)(1ll<<(i-2))*dp[i-1]+(1ll<<(i-1));
    }
    int T=read();
    while(T--){
        n=read()-1;
        int mx=0;
        __int128 ans=0;
        for(int i=63;i>=1;i--){
            if(n>=dp[i]){
                mx|=(1ll<<(i-1));
                n-=dp[i];
                ans+=f[i]+(__int128)n*(1ll<<(i-1));
            }
        }
        ans=ans+(__int128)n;
        writeln(ans+1);
    }
    return 0;
}

Details

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Test #1:

score: 0
Wrong Answer
time: 66ms
memory: 3436kb

input:

100000
1
2
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1...

output:

1
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9
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38
45
53
61
69
77
86
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106
117
129
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533
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822
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913
945
977
1009
1041
1073
1105
1138
1172
1206
1241
1277
1313
1349
1386
1424
1462
1501
1541
158...

result:

wrong answer 10001st lines differ - expected: '550345233', found: '250000000000000014630611391714623654'