Object Pascal 语言提供了非常丰富的数据类型,即简单类型( Simple)、字符串类型( String)、结构类型( Struct)、指针类型( Pointer)、函数和过程类型( Procedural)和变体类型( Variant)等.( 1)简单类型( Simple)简单类型包括实数... ...
Description Roman numerals are represented by seven different symbols: I, V, X, L, C, D and M. For example, two is written as II in Roman numeral, jus ...
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其他好文 时间:
2020-02-20 09:28:12
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79
In a given 2D binary array , there are two islands. (An island is a 4 directionally connected group of s not connected to any other 1s.) Now, we may c ...
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其他好文 时间:
2020-02-19 23:40:26
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85
1. 原题链接:https://leetcode.com/problems/copy list with random pointer/ 2. 解题思路 2.1 映射表 1. 建立新旧节点之间的映射表:old new,来解决复制random指针 2.2 克隆链表 1. 创建一个包含新节点的克隆链表: ...
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其他好文 时间:
2020-02-19 13:12:15
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55
引言 - _Generic 用法简介 #include <stdio.h> #define TYPENAME_CASE(type) \ type: #type, #define TYPENAME_POINTER_CASE(type) \ TYPENAME_CASE(type) \ TYPENAME_ ...
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其他好文 时间:
2020-02-19 12:56:27
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103
Given two strings a and b we define a*b to be their concatenation. For example, if a = "abc" and b = "def" then a*b = "abcdef". If we think of concate ...
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编程语言 时间:
2020-02-18 16:33:41
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88
two pointers通向扫描法。 #include<iostream> #include<algorithm> using namespace std; typedef long long LL; LL a[100010] = {0}; int main() { int n,p,max = -1 ...
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其他好文 时间:
2020-02-18 13:04:59
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49
Polycarpus has a ribbon, its length is n. He wants to cut the ribbon in a way that fulfils the following two conditions: After the cutting each ribbon ...
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其他好文 时间:
2020-02-18 13:04:42
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81
用法: 1.在base.js里导入layui插件 2.在使用的html页面里引入 base.js lucky.js ...
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Web程序 时间:
2020-02-18 11:27:54
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114
Summation of primes The sum of the primes below 10 is 2 + 3 + 5 + 7 = 17. Find the sum of all the primes below two million. 素数的和 所有小于10的素数的和是2 + 3 + 5 ...
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其他好文 时间:
2020-02-17 20:02:02
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77