计算输入的字符中元音的总数

程序清单：

#include <iostream> using namespace std; int main(int argc,char *argv[]) { int aCnt = 0; int eCnt = 0; int iCnt = 0; int oCnt = 0; int uCnt = 0; int totalCnt = 0; //元音总数 int otherCnt = 0; //其他字符的总数 char ch; while(cin>>ch) { switch(ch) { case 'a': case 'A': ++aCnt; break; case 'e': case 'E': ++eCnt; break; case 'o': case 'O': ++oCnt; break; case 'i': case 'I': ++iCnt; break; case 'u': case 'U': ++uCnt; break; default: ++otherCnt; break; } } totalCnt = aCnt + eCnt + iCnt + oCnt + uCnt ; cout << "Number of a: "<<aCnt<<endl; cout << "Number of e: "<<eCnt<<endl; cout << "Number of i: "<<iCnt<<endl; cout << "Number of o: "<<oCnt<<endl; cout << "Number of u: "<<uCnt<<endl; cout << "Number of all vowel :" << totalCnt <<endl; cout << "Number of other: " << otherCnt <<endl; return 0; }  

longmenyu@longmenyu-Vostro-1088:~/test/code/cpp$ ./counter

The only girl I care about has gone away,looking for a brand-new start.

Number of a: 8

Number of e: 4

Number of i: 3

Number of o: 6

Number of u: 1

Number of all vowel :22

Number of other: 37