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1046 Shortest Distance （20 分）

1046 Shortest Distance (20 分) The task is really simple: given N exits on a highway which forms a simple cycle, you are supposed to tell the shortest distance between any pair of exits. Input Specification: Each input file contains one test case. For…

pat 1046 Shortest Distance（20 分） (线段树)

1046 Shortest Distance(20 分) The task is really simple: given N exits on a highway which forms a simple cycle, you are supposed to tell the shortest distance between any pair of exits. Input Specification: Each input file contains one test case. For…

PAT A1046 Shortest Distance

PAT A1046 Shortest Distance 标签(空格分隔): PAT TIPS: 最后一个数据点可能会超时 #include <cstdio> #include <algorithm> using namespace std; const int maxn = 100010; int d[maxn], dist[maxn]; int main() { int total = 0, n; scanf("%d", &n); for(int i…

A1046 Shortest Distance (20)（20 分）

1046 Shortest Distance (20)(20 分)提问 The task is really simple: given N exits on a highway which forms a simple cycle, you are supposed to tell the shortest distance between any pair of exits. Input Specification: Each input file contains one test cas…

A1046. Shortest Distance

The task is really simple: given N exits on a highway which forms a simple cycle, you are supposed to tell the shortest distance between any pair of exits. Input Specification: Each input file contains one test case. For each case, the first line con…

PAT甲级——A1046 Shortest Distance

The task is really simple: given N exits on a highway which forms a simple cycle, you are supposed to tell the shortest distance between any pair of exits. Input Specification: Each input file contains one test case. For each case, the first line con…

PAT A1046 Shortest Distance (20 分)

题目提交一直出现段错误,经过在网上搜索得知是数组溢出,故将数组设置的大一点 AC代码 #include <cstdio> #include <algorithm> #define N 11000 using namespace std; int main(){ #ifdef ONLINE_JUDGE #else freopen("1.txt", "r", stdin); #endif // ONLINE_JUDGE int dis[N]; i…

A1046. Shortest Distance(20)

17/20,部分超时. #include<bits/stdc++.h> using namespace std; int N,x,pairs; int a,b; vector<int> dist; void input(){ cin>>N; for(int i=0;i<N;i++){ cin>>x; dist.push_back(x); } } void solve(){ cin>>pairs; for(int i=0;i<pairs…

PAT 1046 Shortest Distance

1046 Shortest Distance (20 分)   The task is really simple: given N exits on a highway which forms a simple cycle, you are supposed to tell the shortest distance between any pair of exits. Input Specification: Each input file contains one test case. F…

PAT 1046 Shortest Distance[环形][比较]

1046 Shortest Distance(20 分) The task is really simple: given N exits on a highway which forms a simple cycle, you are supposed to tell the shortest distance between any pair of exits. Input Specification: Each input file contains one test case. For…