hdoj_2026 首字母变大写

题目链接：http://acm.hdu.edu.cn/showproblem.php?pid=2026

 

//C++代码#include<iostream>#include<cstring>#include<string>#include<cctype>using namespace std;int main(){char a[105];while(cin.getline(a,105)){int i,len=strlen(a);a[0]=toupper(a[0]);for(i=1;i<len;i++){if(a[i-1]==' ') a[i]=toupper(a[i]);}cout<<a<<endl;}return 0;}