Hiho 1385 模拟，细节

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1 一定要让思路和代码，保持简介清晰条理

2 如果这个思路写不下去，就换思路重写不要卡在一个思路上太久，可以换个数据结构或者代码组织形式

3 如何才能将各种细节尽可能都想到呢。

#include<stdio.h>//#include<bits/stdc++.h>#include<string.h>#include<iostream>#include<map>using namespace std;string s;map<string,int>mmat;map<string,int>::iterator it;void Print(){    int minn=0;    for(it=mmat.begin();it!=mmat.end();it++){        //cout<<"Note1: "<<it->first<<" "<<it->second<<endl;        if(it->second >minn){            s=it->first;            minn=it->second;            //cout<<"Note2: "<<minn<<endl;        }        else if(it->second==minn && it->first<s){            s=it->first;        }    }    if(minn)        cout<<s<<":"<<minn<<endl;}int main(){    int cnt=0;    int bj=0;    int len=0;    int star=0;    int last_bj=0;    string s_last,s_cur,s_com;    while(getline(cin,s)){       // cout<<s<<endl;        if(s=="####"){            Print();            mmat.clear();            continue;        }        cnt=0;        last_bj=0;        len=s.length();        //cout <<"len: "<<len<<endl;        for(int i=0;i<len;i++){            if(s[i]==' '){                if(cnt==1){//s_cur:1~2                    s_cur=s.substr(star,i-star);                    //cout<<"Note0: "<<s_cur<<"   i:"<<i<<endl;                    cnt=2;                    if(last_bj==1){                        s_com=s_last+" "+s_cur;                        mmat[s_com]++;                        //cout<<"Note: i: "<<i<<" "<<s_com<<"  "<<mmat[s_com]<<endl;                    }                    s_last=s_cur;                    last_bj=1;                }            }            else if(s[i]==','||s[i]=='.'){                if(cnt==1){                    s_cur=s.substr(star,i-star);                    //if(s_cur==","||s_cur=="."){                        //continue;                    //}                    cnt=2;                    if(last_bj==1){                        s_com=s_last+" "+s_cur;                        mmat[s_com]++;                        //cout<<"Note: "<<s_com<<"  "<<mmat[s_com]<<endl;                    }                    last_bj=0;                }                cnt=2;                last_bj=0;            }            else{                if(cnt==0||cnt==2){                    star=i;                    cnt=1;                }            }        }        if(s[len-1]!=' '){            s_cur=s.substr(star,len-star);            cnt=2;            if(last_bj==1){                s_com=s_last+" "+s_cur;                mmat[s_com]++;                //cout<<"Note: "<<s_com<<"  "<<mmat[s_com]<<endl;            }            s_last=s_cur;            last_bj=1;        }    }    return 0;}// abc,.,.,. ,.,., ,.,.,abc abc ,,.,., abc abc abc,.,.,afe afe afe    afe,.,

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