ZOJ问题 HDU

问题类型：有意思的数学公式

03pie’s solution for [HDU-3788]

#include<iostream> #include<cctype>#include<cstring>using namespace  std;int main() {    string  s;    while(cin>>s){        int a=0,b=0,c=s.size()-1;        for(int i=0;i<s.size();i++){            if(s[i]=='z') a=i;            if(s[i]=='j') b=i;        }        int ok=1;        if(c+1<3)   ok=0;        c=c-b;  b=b-a-1;    a=a-0;        if(c==a*b&&ok&&b)   printf("Accepted\n");        else    printf("Wrong Answer\n");    }    return 0;}