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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
#547279#6510. Best Carry Player 3rotcar07WA 47ms3636kbC++14662b2024-09-04 20:02:432024-09-04 20:02:45

Judging History

你现在查看的是最新测评结果

  • [2024-09-04 20:02:45]
  • 评测
  • 测评结果:WA
  • 用时:47ms
  • 内存:3636kb
  • [2024-09-04 20:02:43]
  • 提交

answer

#include<bits/stdc++.h>
using namespace std;
int main(){
    int t;cin>>t;
    while(t--){
        typedef long long ll;
        ll a,b,k;cin>>a>>b>>k;
        if(!k){
            cout<<abs(a-b)<<'\n';
            continue;
        }
        int z=__lg(k)+1;
        if(a>b) swap(a,b);
        ll w=(1ll<<z)-1;
        ll ans=0;
        if((a>>z)!=(b>>z)){
            if((a&w)==w) ans++;
            else if((~a&w)<=k)ans+=2;
            else ans+=3;
            ans+=((b>>z)-(a>>z)-1)*(2+(k!=w));
            a=b>>z<<z;
        }
        if(a==b);else
        if((a^b)<=k) ans++;
        else ans+=2;
        cout<<ans<<'\n';
    }
}

詳細信息

Test #1:

score: 100
Accepted
time: 0ms
memory: 3616kb

input:

8
4 5 0
5 8 3
9 2 6
15 28 5
97 47 8
164 275 38
114514 1919 810
0 1152921504606846975 1

output:

1
2
3
5
11
6
331
1152921504606846975

result:

ok 8 numbers

Test #2:

score: -100
Wrong Answer
time: 47ms
memory: 3636kb

input:

100000
84 318 6
54 226 7
92 33 0
39 54 5
76 79 7
247 110 0
211 90 0
4 430 3
230 17 1
491 93 5
196 117 7
137 29 2
76 490 6
422 43 7
277 26 4
159 43 1
67 37 5
17 2 5
113 176 7
85 473 0
68 217 7
275 8 7
124 34 1
30 66 0
80 149 3
103 149 6
84 354 1
27 342 7
94 114 1
69 125 1
72 48 7
361 8 7
285 82 1
74 ...

output:

87
45
59
6
1
137
121
213
213
150
21
81
156
95
95
116
12
6
16
388
39
67
90
36
35
17
270
79
20
56
6
89
203
108
26
15
157
98
111
389
174
123
59
289
78
17
21
36
275
191
17
102
60
93
100
11
6
79
44
63
91
60
22
109
11
3
10
67
11
85
207
47
39
83
156
189
107
27
81
247
81
335
33
144
11
50
54
347
233
175
30
7...

result:

wrong answer 809th numbers differ - expected: '1', found: '2'