【测试】nexT的markdown支持

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这是一篇用于测试主题展示以及markdown支持的文章

This is a test!

这是一个测试

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Markdown

字体 加粗 显示
字体 加粗 显示
字体 斜体 显示
字体 斜体 显示
字体 加粗并斜体 显示
字体 加粗并斜体 显示
组合 加粗并斜体 显示

引用

引用引用

这样来 删除一段文本

  • 无序

    • 无序
      • 无序

  • 无序

  • 无序

    • 无序
  1. 有序
  2. 有序
    1. 有序
    2. 有序
  3. 有序
表头表头
单元格单元格
单元格单元格
表头表头
单元格单元格
单元格单元格

\[ a = b * c / d - (e + f) \]

首页

首页: http://localhost:4000/

C++

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//#pragma GCC optimize(3,"Ofast","inline")
#define _CRT_SECURE_NO_WARNINGS
#include <bits/stdc++.h>
#include <unordered_map>
using namespace std;

#define Mid ((l+r)/2)
#define pb push_back
#define mp make_pair
#define ls ((rt)<<1)
#define rs ((rt)<<1|1)
#define sq(u) ((u)*(u))
#define Abs(u) ((u)>0?(u):-(u))
#define ze(u) (Abs(u)<eps)
#define eq(u, v) (ze((u)-(v)))
#define Sgn(u) ((u)>eps?1:((u)<-eps?-1:0))
typedef long long LL;
typedef unsigned long long UL;
typedef double DB;
const int inf = 0x3f3f3f3f;
const LL INF = 0x3f3f3f3f3f3f3f3f;
const DB eps = 1e-8;
const DB pi = acos(-1.0);

const int N = (int)1e5;
const int M = (int)4e3;
const int mxn = N + 5;
const int mxm = M + 5;

LL ans = 1e18 + 7;

LL SUM(LL a, LL b)
{
    LL cnt = 0;
    for (a /= b; a; a /= b) cnt += a;
    return cnt;
}

LL sum = 0, upperlim = 1;

void test(LL row, LL ld, LL rd)
{
    if (row != upperlim)
    {
        LL pos = upperlim & ~(row | ld | rd);
        while (pos)
        {
            long p = pos & -pos;
            pos -= p;
            test(row + p, (ld + p) << 1, (rd + p) >> 1);
        }
    }
    else
        sum++;
}

LL f[84] = { 0,1,1,2 };

void fib()
{
    for (int i = 3; i <= 83; i++) {
        f[i] = f[i - 1] + f[i - 2];
    }
}

int main()
{
    //int T; scanf("%d", &T);
    //int n; scanf("%d", &n);
    fib();

    LL x, m;
    scanf("%lld %lld", &x, &m);


    LL v = 1, flag = 0;
    for (v = 1; v <= 83; v++) {
        if (x == f[v]) {
            flag = 1;
            break;
        }
    }


    if (flag) {
        for (LL i = 2; i * i <= m; ++i)
        {
            LL cnt = 0;
            while (m % i == 0)++cnt, m /= i;
            if (cnt)ans = min(ans, SUM(x, i) / cnt);
        }
        if (m > 1)ans = min(ans, SUM(x, m));
        printf("%lld\n", ans);
        return 0;
    }

    int n = x % min(13LL, m) + 1LL;

    upperlim = (upperlim << n) - 1;

    test(0, 0, 0);
    printf("%lld\n", sum);

    return 0;
}

/*

*/

Java

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package cn.jee.config;

import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.web.servlet.LocaleResolver;
import org.springframework.web.servlet.config.annotation.InterceptorRegistry;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;
import org.springframework.web.servlet.i18n.LocaleChangeInterceptor;
import org.springframework.web.servlet.i18n.SessionLocaleResolver;

import java.util.Locale;

@Configuration
public class MyMvcConfiger implements WebMvcConfigurer {
    @Override
    public void addInterceptors(InterceptorRegistry registry) {
        registry.addInterceptor(localeChangeInterceptor());
    }

    @Bean
    public LocaleResolver localeResolver() {
        SessionLocaleResolver sessionLocaleResolver = new SessionLocaleResolver();
        sessionLocaleResolver.setDefaultLocale(Locale.CHINA);
        return sessionLocaleResolver;
    }

    @Bean
    public LocaleChangeInterceptor localeChangeInterceptor() {
        LocaleChangeInterceptor localeChangeInterceptor = new LocaleChangeInterceptor();
        localeChangeInterceptor.setParamName("lang");
        return localeChangeInterceptor;
    }
}

Python

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#!/usr/bin/python
# -*- coding: UTF-8 -*-
import unittest

file = open("test.txt", "r+")
article = file.read()

@profile
def count_char_1():
    num = 0
    for line in article:
        for word in line.split():
            num = num + len(word)
    return num


@profile
def count_char_2():
    return sum([len(word) for line in article for word in line.split()])


@profile
def count_char_3():
    return sum(len(word) for line in article for word in line.split())


if __name__ == '__main__':
    count_char_1()
    count_char_2()
    count_char_3()