QOJ.ac
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 |
|---|---|---|---|---|---|---|---|---|---|
| #223948 | #5471. Interactive Number Guessing | StefanSebez | WA | 1ms | 3520kb | C++14 | 817b | 2023-10-22 22:27:00 | 2023-10-22 22:27:00 |
Judging History
answer
#include <bits/stdc++.h>
using namespace std;
#define pb push_back
#define int long long
int Ask(int a)
{
cout<<"query "<<a<<endl;
int b;cin>>b;
return b;
}
signed main()
{
vector<int>res;
int x=Ask(0);
for(int j=0,e=1;j<=17;j++,e*=10)
{
int temp=0;
int l=1,r=9,mid=(l+r)/2;
while(l<=r)
{
int y=Ask(mid*e);
if(y==x+mid)
{
l=mid+1;
}
else
{
r=mid-1;
temp=10-mid;
}
mid=(l+r)/2;
}
res.pb(temp);
}
while(res.back()==0)res.pop_back();
reverse(res.begin(),res.end());
cout<<"answer ";
for(auto i:res)cout<<i;
cout<<endl;
return 0;
}
详细
Test #1:
score: 100
Accepted
time: 1ms
memory: 3420kb
input:
6 11 4 12 11 13 5 11 13 14 6 11 13 14 15 11 13 14 15 11 13 14 15 11 13 14 15 11 13 14 15 11 13 14 15 11 13 14 15 11 13 14 15 11 13 14 15 11 13 14 15 11 13 14 15 11 13 14 15 11 13 14 15 11 13 14 15 11 13 14 15
output:
query 0 query 5 query 7 query 6 query 50 query 70 query 80 query 500 query 700 query 800 query 900 query 5000 query 7000 query 8000 query 9000 query 50000 query 70000 query 80000 query 90000 query 500000 query 700000 query 800000 query 900000 query 5000000 query 7000000 query 8000000 query 9000000 q...
result:
ok correct
Test #2:
score: 0
Accepted
time: 1ms
memory: 3404kb
input:
89 85 91 92 93 85 91 83 94 87 95 94 96 97 89 94 87 86 94 96 79 85 82 81 94 87 86 94 96 97 89 85 91 92 84 94 87 86 85 91 92 84 85 91 83 85 82 90 94 96 97 89 94 69 95 76 73 72 85 82 81
output:
query 0 query 5 query 2 query 3 query 4 query 50 query 20 query 30 query 500 query 700 query 600 query 5000 query 7000 query 8000 query 9000 query 50000 query 70000 query 60000 query 500000 query 700000 query 800000 query 5000000 query 2000000 query 1000000 query 50000000 query 70000000 query 600000...
result:
ok correct
Test #3:
score: 0
Accepted
time: 0ms
memory: 3464kb
input:
88 93 95 87 84 81 89 93 86 94 84 90 91 83 84 81 89 84 90 91 92 75 90 91 92 84 81 80 93 95 87 93 95 96 88 93 95 96 88 93 86 85 93 86 85 93 86 85 93 86 85 84 81 89 75 90 91 92 84 81 80
output:
query 0 query 5 query 7 query 8 query 50 query 20 query 10 query 500 query 700 query 600 query 5000 query 2000 query 3000 query 4000 query 50000 query 20000 query 10000 query 500000 query 200000 query 300000 query 400000 query 5000000 query 2000000 query 3000000 query 4000000 query 50000000 query 20...
result:
ok correct
Test #4:
score: 0
Accepted
time: 0ms
memory: 3460kb
input:
95 91 97 98 99 100 93 92 91 97 98 90 91 97 89 100 102 94 91 88 96 82 97 98 81 91 88 87 100 93 101 91 97 89 100 102 103 104 91 97 98 90 91 97 98 90 91 97 89 100 93 101 91 88 96 100 93 101 91 97 98 99
output:
query 0 query 5 query 2 query 3 query 4 query 50 query 70 query 60 query 500 query 200 query 300 query 400 query 5000 query 2000 query 3000 query 50000 query 70000 query 80000 query 500000 query 200000 query 100000 query 5000000 query 2000000 query 3000000 query 4000000 query 50000000 query 20000000...
result:
ok correct
Test #5:
score: 0
Accepted
time: 1ms
memory: 3464kb
input:
75 80 73 72 80 82 74 71 77 69 71 77 78 79 71 77 78 79 80 73 81 80 73 81 80 82 74 71 68 76 80 82 83 84 80 73 81 80 82 74 71 77 69 71 77 78 79 80 82 83 84 71 77 78 79 71 77 78 70 71 68 76
output:
query 0 query 5 query 7 query 6 query 50 query 70 query 80 query 500 query 200 query 300 query 5000 query 2000 query 3000 query 4000 query 50000 query 20000 query 30000 query 40000 query 500000 query 700000 query 600000 query 5000000 query 7000000 query 6000000 query 50000000 query 70000000 query 80...
result:
ok correct
Test #6:
score: 0
Accepted
time: 1ms
memory: 3520kb
input:
78 83 85 77 83 76 75 74 80 72 74 80 81 82 83 85 86 87 74 80 81 73 83 76 84 74 80 72 83 85 77 74 71 79 74 80 81 73 74 80 81 82 83 85 77 83 76 75 83 85 86 87 65 80 81 64 74 71 70 83 85 77
output:
query 0 query 5 query 7 query 8 query 50 query 70 query 60 query 500 query 200 query 300 query 5000 query 2000 query 3000 query 4000 query 50000 query 70000 query 80000 query 90000 query 500000 query 200000 query 300000 query 400000 query 5000000 query 7000000 query 6000000 query 50000000 query 2000...
result:
ok correct
Test #7:
score: 0
Accepted
time: 1ms
memory: 3492kb
input:
62 58 64 56 67 60 59 67 60 59 67 69 70 71 58 64 65 66 58 64 65 57 58 64 65 57 67 69 70 62 67 69 70 62 67 69 70 62 67 69 70 71 67 60 68 67 69 61 67 60 68 67 69 52 58 55 54 67 60 59 67 60 59
output:
query 0 query 5 query 2 query 3 query 50 query 70 query 60 query 500 query 700 query 600 query 5000 query 7000 query 8000 query 9000 query 50000 query 20000 query 30000 query 40000 query 500000 query 200000 query 300000 query 400000 query 5000000 query 2000000 query 3000000 query 4000000 query 50000...
result:
ok correct
Test #8:
score: 0
Accepted
time: 1ms
memory: 3460kb
input:
46 51 53 54 55 51 53 45 51 53 54 55 51 35 34 42 39 38 51 53 54 46 51 44 52 51 53 54 55 51 53 54 37 42 39 38 51 53 54 46 51 53 45 42 48 49 41 51 53 45 51 53 54 55 51 44 52 51 44 52 51 53 54 55
output:
query 0 query 5 query 7 query 8 query 9 query 50 query 70 query 80 query 500 query 700 query 800 query 900 query 5000 query 7000 query 6000 query 50000 query 20000 query 10000 query 500000 query 700000 query 800000 query 900000 query 5000000 query 7000000 query 6000000 query 50000000 query 70000000 ...
result:
ok correct
Test #9:
score: 0
Accepted
time: 0ms
memory: 3420kb
input:
89 94 87 95 94 87 95 85 91 83 94 96 88 85 91 92 84 85 91 92 84 94 87 95 85 82 90 94 96 97 89 94 96 88 94 96 88 85 91 92 84 85 91 83 85 82 90 85 91 92 84 85 91 83 94 87 86 85 82 90
output:
query 0 query 5 query 7 query 6 query 50 query 70 query 60 query 500 query 200 query 300 query 5000 query 7000 query 8000 query 50000 query 20000 query 30000 query 40000 query 500000 query 200000 query 300000 query 400000 query 5000000 query 7000000 query 6000000 query 50000000 query 20000000 query ...
result:
ok correct
Test #10:
score: 0
Accepted
time: 1ms
memory: 3460kb
input:
63 68 70 71 72 68 61 69 68 70 62 68 70 62 68 61 60 68 70 71 45 50 47 46 59 56 55 59 56 64 68 70 71 72 59 65 66 58 68 61 69 68 70 71 63 68 61 69 59 65 57 68 70 71 63 68 70 71 63 68 61 69
output:
query 0 query 5 query 7 query 8 query 9 query 50 query 70 query 60 query 500 query 700 query 800 query 5000 query 7000 query 8000 query 50000 query 70000 query 60000 query 500000 query 700000 query 800000 query 900000 query 5000000 query 2000000 query 1000000 query 50000000 query 20000000 query 1000...
result:
ok correct
Test #11:
score: 0
Accepted
time: 1ms
memory: 3460kb
input:
84 89 82 90 89 82 81 89 91 83 62 86 87 61 71 68 67 80 77 76 80 77 85 89 91 83 89 91 92 93 89 91 92 93 80 77 76 89 82 81 80 86 78 89 82 90 89 73 90 80 77 76 80 86 87 79 89 91 92 93
output:
query 0 query 5 query 7 query 6 query 50 query 70 query 60 query 500 query 700 query 800 query 5000 query 2000 query 3000 query 4000 query 50000 query 20000 query 10000 query 500000 query 200000 query 100000 query 5000000 query 2000000 query 1000000 query 50000000 query 70000000 query 80000000 query...
result:
ok correct
Test #12:
score: -100
Wrong Answer
time: 1ms
memory: 3456kb
input:
0 5 7 8 9 5 7 8 9 5 7 8 9 5 7 8 9 5 7 8 9 5 7 8 9 5 7 8 9 5 7 8 9 5 7 8 9 5 7 8 9 5 7 8 9 5 7 8 9 5 7 8 9 5 7 8 9 5 7 8 9 5 7 8 9 5 7 8 9 5 7 8 9
output:
query 0 query 5 query 7 query 8 query 9 query 50 query 70 query 80 query 90 query 500 query 700 query 800 query 900 query 5000 query 7000 query 8000 query 9000 query 50000 query 70000 query 80000 query 90000 query 500000 query 700000 query 800000 query 900000 query 5000000 query 7000000 query 800000...
result:
wrong answer format Unexpected end of file - int64 expected