孤独与我

The result may joke with you,but the process won't....

If you think the road is difficult, it must be uphill....

When we let go of something,it opens up a little space to grow....

The perfection of personality is the foundation,and establishment of wealth is the end...

We are all in the gutter, but some of us are looking at the stars....

Try to accept differences instead of making judgements....

The good seaman is known in bad weather.And I think he should get the meaning of daily...

Problem - 489B - Codeforces We read to know we are not alone....

Be loyal to yourself. Laugh heartily, cry heartily....

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#include <bits/stdc++.h> using namespace std; using i64 = int64_t; int main() { ios::s...

Problem - 1550C - Codeforces #include <bits/stdc++.h> using i64 = long long; int main(...

#include <bits/stdc++.h> #define int long long using namespace std; signed main() { io...

#include <bits/stdc++.h> #define int long long using namespace std; signed main() { io...

#include <bits/stdc++.h> #define int long long using namespace std; const int N = 2000...

Be loyal to yourself. Laugh heartily, cry heartily....

分支限界法 Have a childlike innocence in life,ans your days will always be accompanied by h...

分支限界法解决旅行商问题 Youth is not afraid of the long years,there is still glory in the other s...

Problem - 1711B - Codeforces We are all in the gutter,but some of us are looking at th...