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最新推荐文章于 2024-12-18 01:39:59 发布

原创最新推荐文章于 2024-12-18 01:39:59 发布 · 468 阅读

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本文介绍了一种使用C++实现将阿拉伯数字转换为汉字的算法。通过定义汉字数字和单位的数组，并利用vector容器来存储转换过程中的汉字字符串，最终实现了从输入的阿拉伯数字到其对应的汉字表示的转换。

#include <cstdio>
#include<algorithm>
#include<iostream>
#include<string.h>
#include<vector>
using namespace std;
vector<char*> shu;
int main()
{
//	freopen("G://test.txt","r",stdin);
	char n[15];
	char *s;
	char num[11][8]={"ling","yi","er","san","si","wu","liu","qi","ba","jiu","shi"};
	vector<char*> nu(num,num+11);
	char danwei[6][8]={"","Shi","Bai","Qian"};
	vector<char*> danwe(danwei,danwei+6);
	char dadanwei[3][8]={"","Wan","Yi"};
	vector<char*> dadanwe(dadanwei,dadanwei+3);
	while(scanf("%s",n)!=EOF){
		shu.clear();
		if(n[0]=='-'){
			printf("Fu ");
			s=n+1;
		}
		else if(n[0]=='0'){
			printf("ling\n");
			continue;
		}
		else
			s=n;
		int len=strlen(s);
		int flag=0;
		for(int i=0;i<len;++i){
			if(s[i]!='0'){
				if(flag==1){
					shu.push_back(nu[0]);
					flag=0;
				}

				shu.push_back(nu[s[i]-'0']);
				if((len-i-1)%4!=0)
				shu.push_back(danwe[(len-i-1)%4]);
				if((len-i-1)/4!=0&&(len-i-1)%4==0)
				shu.push_back(dadanwe[(len-i-1)/4]);

			}
			else{
				flag=1;
				if((len-i-1)/4!=0&&(len-i-1)%4==0)
				shu.push_back(dadanwe[(len-i-1)/4]);
			}
		}
		for(int i=0;i<shu.size();++i){
			if(i!=shu.size()-1){
			printf("%s ",shu[i]);
			}
			else
				printf("%s\n",shu[i]);
		}

	
	}

	return 0;		
}