ural 1038 Spell Checker

我最讨厌字符串处理的题了......

#include<iostream>using namespace std;int tot;bool over=true;bool cap(char c){if(c>='A'&&c<='Z') return true;else return false;}bool letter(char c){if(c>='A'&&c<='Z'||c>='a'&&c<='z') return true;return false;}int main(){int i,j,k;char c;//freopen("u1038.in","r",stdin);//freopen("u1038.out","w",stdout);while((c=getchar())!=EOF){if(c=='.'||c=='!'||c=='?') { over=true; continue; }if(!letter(c)) continue;if(over&&!cap(c)) tot++;over=false;c=getchar();while(letter(c)){if(cap(c)) tot++;c=getchar();}if(c=='.'||c=='!'||c=='?') over=true;}printf("%d/n",tot);return 0;}