AtCoder Beginner Contest 001

Submission #108668

Source codeソースコード

#include <cstdio>
#include <cstring>
#include <cstdlib>
#include <cmath>
#include <complex>
#include <string>
#include <sstream>
#include <algorithm>
#include <vector>
#include <queue>
#include <stack>
#include <functional>
#include <iostream>
#include <map>
#include <set>
using namespace std;
typedef pair<int,int> P;
typedef long long ll;
typedef vector<int> vi;
typedef vector<ll> vll;
#define pu push
#define pb push_back
#define mp make_pair
#define eps 1e-9
#define INF 2000000000
#define sz(x) ((int)(x).size())
#define fi first
#define sec second
#define SORT(x) sort((x).begin(),(x).end())
#define all(x) (x).begin(),(x).end()
#define EQ(a,b) (abs((a)-(b))<EPS)
int main()
{
	int n;
	cin >> n;
	vector<P> vec;
	for(int i=0;i<n;i++)
	{
		string s;
		cin >> s;
		int a=0,b=0;
		for(int i=3;i>=0;i--)
		{
			a+=(s[i]-'0')*((int)pow(10,3-i));
			b+=(s[i+5]-'0')*((int)pow(10,3-i));
		}
		a-=a%5;
		if(5-b%5!=5)
		{
			b+=5-b%5;
		}
		if(b%100==60)
		{
			b-=60;
			b+=100;
		}
		vec.pb(P(a,b));
	}
	SORT(vec);
	vec.erase(unique(vec.begin(),vec.end()),vec.end());
	vector<P> ans;
	ans.pb(vec[0]);
	for(int i=1;i<vec.size();i++)
	{
		if(ans[ans.size()-1].sec>=vec[i].fi)
		{
			ans[ans.size()-1].sec=max(vec[i].sec,ans[ans.size()-1].sec);
		}
		else
		{
			ans.pb(vec[i]);
		}
	}
	for(int i=0;i<ans.size();i++)
	{
		int p=ans[i].fi,q=ans[i].sec;
		//cout << p <<' '<<q;
		for(int i=4;i>0;i--)
		{
			cout << (p%((int)pow(10,i))-p%((int)pow(10,i-1)))/((int)pow(10,i-1));
		}
		cout << '-' ;
		for(int i=4;i>0;i--)
		{
			cout << (q%((int)pow(10,i))-q%((int)pow(10,i-1)))/((int)pow(10,i-1));
		}
		cout << endl;
	}
	return 0;
}

Submission

Task問題 D - 感雨時刻の整理
User nameユーザ名 okura
Created time投稿日時
Language言語 C++ (G++ 4.6.4)
Status状態 AC
Score得点 100
Source lengthソースコード長 1720 Byte
File nameファイル名
Exec time実行時間 75 ms
Memory usageメモリ使用量 1196 KB

Test case

Set

Set name Score得点 / Max score Cases
all 100 / 100 00_sample_01.txt,00_sample_02.txt,00_sample_03.txt,cho_cho_chokudai.txt,chokudai_ga_cho.txt,test_01.txt,test_02.txt,test_03.txt,test_04.txt,test_05.txt,test_06.txt,test_07.txt,test_08.txt,test_09.txt,test_10.txt,test_11.txt,test_12.txt,test_13.txt,test_14.txt,test_15.txt,test_16.txt,test_17.txt,test_18.txt,test_19.txt,test_20.txt,test_21.txt,test_22.txt,test_23.txt,test_24.txt,test_25.txt,test_26.txt,test_27.txt,test_28.txt,test_29.txt,test_30.txt,test_31.txt,test_32.txt,test_33.txt,test_34.txt,test_35.txt,test_36.txt,test_37.txt,test_38.txt,test_39.txt,test_40.txt,test_41.txt,test_42.txt,test_43.txt

Test case

Case name Status状態 Exec time実行時間 Memory usageメモリ使用量
00_sample_01.txt AC 22 ms 924 KB
00_sample_02.txt AC 21 ms 740 KB
00_sample_03.txt AC 20 ms 680 KB
cho_cho_chokudai.txt AC 70 ms 1188 KB
chokudai_ga_cho.txt AC 75 ms 1124 KB
test_01.txt AC 24 ms 808 KB
test_02.txt AC 23 ms 804 KB
test_03.txt AC 24 ms 800 KB
test_04.txt AC 23 ms 808 KB
test_05.txt AC 23 ms 688 KB
test_06.txt AC 23 ms 932 KB
test_07.txt AC 22 ms 792 KB
test_08.txt AC 24 ms 756 KB
test_09.txt AC 23 ms 800 KB
test_10.txt AC 23 ms 808 KB
test_11.txt AC 22 ms 804 KB
test_12.txt AC 23 ms 808 KB
test_13.txt AC 23 ms 812 KB
test_14.txt AC 22 ms 928 KB
test_15.txt AC 24 ms 732 KB
test_16.txt AC 22 ms 800 KB
test_17.txt AC 23 ms 932 KB
test_18.txt AC 23 ms 760 KB
test_19.txt AC 21 ms 848 KB
test_20.txt AC 25 ms 796 KB
test_21.txt AC 71 ms 1192 KB
test_22.txt AC 72 ms 1184 KB
test_23.txt AC 75 ms 1196 KB
test_24.txt AC 74 ms 1188 KB
test_25.txt AC 75 ms 1192 KB
test_26.txt AC 74 ms 1064 KB
test_27.txt AC 72 ms 1188 KB
test_28.txt AC 73 ms 1140 KB
test_29.txt AC 22 ms 732 KB
test_30.txt AC 22 ms 804 KB
test_31.txt AC 29 ms 812 KB
test_32.txt AC 22 ms 748 KB
test_33.txt AC 56 ms 1188 KB
test_34.txt AC 23 ms 928 KB
test_35.txt AC 21 ms 800 KB
test_36.txt AC 73 ms 1196 KB
test_37.txt AC 75 ms 1128 KB
test_38.txt AC 74 ms 1188 KB
test_39.txt AC 73 ms 1184 KB
test_40.txt AC 73 ms 1188 KB
test_41.txt AC 69 ms 1184 KB
test_42.txt AC 72 ms 1064 KB
test_43.txt AC 74 ms 1184 KB