set ts=4

set sw=4

set smarttab

set number

set expandtab

color desert

syntax on

set cindent

set guifont=Consolas:h16

set backspace=2

inoremap ( ()<ESC>i

inoremap [ []<ESC>i

inoremap { {}<ESC>i

inoremap < <><ESC>i

vmap <C-C> "+y

vmap <C-V> "+p

imap <C-V> <ESC>"+pa

vmap <BACKSPACE> d

imap <C-Z> <ESC>ua

vmap <C-Z> uv

imap <C-S> <ESC>:w<CR>a

vmap <C-S> :w<CR>v

imap <C-A> <ESC>ggVG

vmap <C-A> ggVG

#include <cstdio>

inline int read(){

    int x=0, f=1; char ch=getchar();

    while(ch<'0'||ch>'9'){if(ch=='-') f=-1; ch=getchar();}

    while(ch>='0'&&ch<='9'){x=x*10+ch-48; ch=getchar();}

    return x*f;

}

int main(){

    freopen("test.in", "r", stdin);

    freopen("test.out", "w", stdout);

    fclose(stdin);

    fclose(stdout);

    return 0;

}

int a[5792][5792];   

int a[33554432];     

int a[8192][8192];   

int a[67108864];     

int a[11585][11585]; 

int a[134217728];    

#include <bits/stdc++.h>

#include <windows.h>

using namespace std;

int main(){

    for(int i = 1; ; i++) {

        Sleep(50);

        system("data.exe");

        system("std.exe");

        syetem("test.exe");

        printf("-----------Test Case %d----------\n",cas);

        if(system("fc test.out test.ans")) system("pause");

    }

}

inline void MyFunction() {

}

struct MyStruct {

  int val;

  bool operator<(const MyStruct &u1) const {

    return val < u1.val;

  }

}

long long a;

scanf("%lld", &a); 

printf("%lld", a);

#include <iostream>

#include <string>

std::string a;

getline(cin, a);

double pow(double x, double y); 

int abs(int i);

double fabs(double x);

#include <algorithm>

int a[] = {};

std::sort(a, a + n);          

std::sort(a + 1, a + n + 1);  

bool cmp(int &u1, int &u2) { return u1 > u2; }  

std::sort(a, a + 1, cmp);  

#include <vector>

std::vector<int> a;

a.push_back(1);

a.insert(a.begin() + 5, 1);         

a.reverse(a.begin(), a.end());      

a.size();                           

a.empty();                          

a.clear();                          

b.erase(b.begin(), b.begin() + 3);  

std::vector<int> b = a;             

a.swap(b);                          

for (vector<int>::iterator i = a.begin(); i != a.end(); i++)  

    printf("%d ", *i);

#include <queue>

std::queue<int> q1;  

q1.push(1);          

q1.front();          

q1.pop();            

q1.empty();          

q1.size();           

std::deque<int> q2;  

q2.push_back(1);

q2.push_front(1);

q2.pop_back(1);

q2.pop_front(1);

q2.back();

q2.front();

std::priority_queue<int> q3;  

#include<utility>

std::pair<int, int> a = std::make_pair(1, 2);