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QOJ

ID	题目	提交者	结果	用时	内存	语言	文件大小	提交时间	测评时间
#313824	#8134. LCA Counting	ucup-team093^#	WA	0ms	3684kb	C++20	484b	2024-01-25 00:16:43	2024-01-25 00:16:44

Judging History

你现在查看的是最新测评结果

[2024-01-25 00:16:44]
评测

测评结果：WA
用时：0ms
内存：3684kb

查看

[2024-01-25 00:16:43]
提交

answer

#include <bits/stdc++.h>
using namespace std;

const int N = 2e5 + 10;

int n, c[N];

int main() {
    ios::sync_with_stdio(false);
    cin.tie(0);

    cin >> n;
    for(int i = 2, p; i <= n; i ++) {
        cin >> p;
        c[p] ++;
    }

    int l = 0, b = 0;

    for(int i = 1; i <= n; i ++) {
        if(c[i] == 0) l ++;
        if(c[i] > 1) b ++;
    }

    for(int i = 1; i <= l; i ++) {
        cout << i + min(i - 1, b) << " \n"[i == l];
    }
}

源文件, 语言: C++20

詳細信息

Test #1:

score: 100

Accepted

time: 0ms

memory: 3624kb

input:

7
1 1 2 4 2 2

output:

1 3 5 6

result:

ok 4 number(s): "1 3 5 6"

Test #2:

score: 0

Accepted

time: 0ms

memory: 3616kb

input:

10
1 1 2 2 1 1 1 2 4

output:

1 3 5 6 7 8 9

result:

ok 7 numbers

Test #3:

score: 0

Accepted

time: 0ms

memory: 3684kb

input:

10
1 2 2 4 5 6 1 2 4

output:

1 3 5 7 8

result:

ok 5 number(s): "1 3 5 7 8"

Test #4:

score: 0

Accepted

time: 0ms

memory: 3552kb

input:

10
1 2 3 3 3 5 6 4 9

output:

1 3 4

result:

ok 3 number(s): "1 3 4"

Test #5:

score: -100

Wrong Answer

time: 0ms

memory: 3640kb

input:

1000
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 1 2 1 1 1 1 1 1 2 1 1 1 1 1 1 1 1 1 1 4 1 2 2 1 1 1 1 2 1 1 1 1 2 2 1 1 1 1 1 6 3 1 1 1 2 2 1 1 2 1 2 1 3 1 2 1 1 2 1 1 1 1 1 1 1 4 1 5 1 1 1 1 1 2 1 1 2 1 2 1 2 5 3 1 3 1 1 2 1 2 1 1 3 2 1 6 2 1 2 5 1 1 1 3 2 1 2 1 1 1 1 1...

output:

1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 41 43 45 47 49 51 53 55 57 59 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 12...

result:

wrong answer 5th numbers differ - expected: '8', found: '9'