UVa-1593

这几天一直在刷《算法竞赛入门经典》，由于是STL章节，所以这篇和下面的几篇都用STL来写。

#include<iostream>
#include<cstdio>
#include<cstring>
#include<string>
#include<vector>
#include<iomanip>
#include<sstream>
using namespace std;
const int maxx=1010;
int main()
{
    //freopen("in.txt","r",stdin);
    //freopen("out.txt","w",stdout);
    vector<string> v;
    string s;
    while(getline(cin,s))
        v.push_back(s);
    vector<string> word[maxx];
    vector<int> maxsz;
    for(int i=0;i<v.size();i++)
    {
        stringstream ss(v[i]);
        string t;
        while(ss>>t)
        {
            if(word[i].size()>=maxsz.size()) maxsz.push_back(t.size());
            else maxsz[word[i].size()]=max(maxsz[word[i].size()],(int)t.size());
            word[i].push_back(t);
        }
    }
    for(int i=0,j;i<v.size();i++)
    {
        for(j=0;j<word[i].size()-1;j++)
            cout<<setw(maxsz[j]+1)<<left<<word[i][j];
        cout<<word[i][j]<<endl;
    }
}