QOJ.ac
QOJ
| ID | Problem | Submitter | Result | Time | Memory | Language | File size | Submit time | Judge time |
|---|---|---|---|---|---|---|---|---|---|
| #559795 | #6835. A Hero Named Magnus | cyj888 | AC ✓ | 14ms | 3860kb | C++11 | 516b | 2024-09-12 09:25:30 | 2024-09-12 09:25:31 |
Judging History
answer
#include <bits/stdc++.h>
#define ott(i,l,r) for (int i = l; i <= r; i ++)
using namespace std;
using ll = long long;
int read () {
int x = 0; bool f = 0; char c = getchar ();
while (!isdigit (c)) f |= (c == '-'), c = getchar ();
while (isdigit (c)) x = (x << 3) + (x << 1) + (c ^ 48), c = getchar ();
if (f) x = -x; return x;
}
unsigned long long x;
int T;
void sol () {
scanf ("%llu", &x);
printf ("%llu\n", x - 1 + x);
}
int main () {
scanf ("%d", &T); while (T --) sol ();
return 0;
}
这程序好像有点Bug，我给组数据试试？
Details
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Test #1:
score: 100
Accepted
time: 0ms
memory: 3824kb
input:
2 1 3
output:
1 5
result:
ok 2 lines
Test #2:
score: 0
Accepted
time: 14ms
memory: 3860kb
input:
100000 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 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 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 63 65 67 69 71 73 75 77 79 81 83 85 87 89 91 93 95 97 99 101 103 105 107 109 111 113 115 117 119 121 123 125 127 129 131 133 135 137 139 141 143 145 147 149 151 153 155 157 159 161 163 165 167 169 171 173 175 177...
result:
ok 100000 lines