扫地僧与茶 2016-03-04 14:19 采纳率: 33.3%
浏览 1714
已采纳

一个关于C++源程序关键字统计的问题

为什么是char类型
char KeyWord[Total][MaxLength]是什么意思

const int Total=63; //
const int MaxLength=20;

char KeyWords[Total][MaxLength] //列举关键字
{
"asm","auto","bool","break","case",
"catch","char","class","const","const_cast",
"continue","default","delete","do","double",
"dynamic_cast","else","enum","explicit","export",
"extern","false","float","for","friend",
"goto","if","inline","int","long",
"mutable","namespace","new","operator","private",
"protected","public","register","reinteroret_cast","return",
"short","signed","sizeof","static","static_cast",
"struct","switch","template","this","throw",
"true","try","typedef","typeid","typename",
"union","unsigned","using","virtual","void",
"volatile","wchar_t","while",
};

  • 写回答

1条回答 默认 最新

  • u52983610 2016-03-04 14:26
    关注

    你把char [Total][MaxLenght]想成string [Total]就行了,这个二维数组,每一行是一个char数组,就是一个string,每一行的每一列都是一个字母,
    比如第一行是'a','s','m',第二行是'a','u','t','o',一共63行,也就是63个关键字,每个关键字最长20个字符

    本回答被题主选为最佳回答 , 对您是否有帮助呢?
    评论

报告相同问题?

悬赏问题

  • ¥15 vs2019中数据导出问题
  • ¥20 云服务Linux系统TCP-MSS值修改?
  • ¥20 关于#单片机#的问题:项目:使用模拟iic与ov2640通讯环境:F407问题:读取的ID号总是0xff,自己调了调发现在读从机数据时,SDA线上并未有信号变化(语言-c语言)
  • ¥20 怎么在stm32门禁成品上增加查询记录功能
  • ¥15 Source insight编写代码后使用CCS5.2版本import之后,代码跳到注释行里面
  • ¥50 NT4.0系统 STOP:0X0000007B
  • ¥15 想问一下stata17中这段代码哪里有问题呀
  • ¥15 flink cdc无法实时同步mysql数据
  • ¥100 有人会搭建GPT-J-6B框架吗?有偿
  • ¥15 求差集那个函数有问题,有无佬可以解决