1005. Spell It Right (20)

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由于字符串较大，必须用string接收，用char[]无法申请那么大

#include <stdint.h>#include <string.h>#include <string>#include <iostream>using namespace std;string x;char a[1000000];char num[][10]={"zero","one","two","three","four","five","six","seven","eight","nine"};int main(){freopen("in.txt","r",stdin);int ans=0;cin >> x;for(int i=0;i<x.length();i++){ans+=(x[i]-'0');}sprintf(a,"%d",ans);for(int i=0;i<strlen(a);i++){if(i==strlen(a)-1){printf("%s\n",num[ a[i]-'0' ]);}else{printf("%s ",num[ a[i]-'0' ]);}}return 0;}