Submission #3666334


Source Code Expand

#include <iostream>
#include <cstdio>
#include <algorithm>
#include <string>
#include <cstring>
#include <cctype>
#include <cmath>
#include <stack>
#include <queue>
#include <vector>
#include <set>
#include <map>
#include <list>
#include <stdio.h>
#include <string.h>
#include <cstdlib>
#include <math.h>
#include <bitset>
#include <iterator>	
#include <iomanip>
#include <sstream>
#include <numeric>
#include <cassert>
#define INF 2000000000
#define MOD 1000000007
#define sym cout<<"---------"<<endl;
#define ll long long
#define mk make_pair
#define en endl
#define RE return 0
#define int ll
#define P pair<int,int>
using namespace std;
int dx[4]={1,0,-1,0},dy[4]={0,1,0,-1};
int gcd(int a,int b){if(a%b==0){return b;}else return gcd(b,a%b);}
int lcm(int a,int b){if(a==0){return b;} return a/gcd(a,b)*b;}

#define MAX 100005

int a[MAX];

signed main(){
	string s; cin>>s;
	for(int i=0; i<s.size(); i++){
		a[i]=s[i]-'a';
	}
	int cnt=1;
	int mi=a[0];
	for(int i=1; i<s.size(); i++){
		if(mi>=a[i]){
			cnt++;
			mi=a[i];
		}
	}
	cout<<cnt<<en;
}

Submission Info

Submission Time
Task D - Concatenation
User Kazu0714
Language C++14 (GCC 5.4.1)
Score 300
Code Size 1107 Byte
Status AC
Exec Time 5 ms
Memory 1280 KB

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 300 / 300
Status
AC × 3
AC × 30
Set Name Test Cases
Sample s1.txt, s2.txt, s3.txt
All 01.txt, 02.txt, 03.txt, 04.txt, 05.txt, 06.txt, 07.txt, 08.txt, 09.txt, 10.txt, 11.txt, 12.txt, 13.txt, 14.txt, 15.txt, 16.txt, 17.txt, 18.txt, 19.txt, 20.txt, 21.txt, 22.txt, 23.txt, 24.txt, 25.txt, 26.txt, 27.txt, s1.txt, s2.txt, s3.txt
Case Name Status Exec Time Memory
01.txt AC 1 ms 256 KB
02.txt AC 1 ms 256 KB
03.txt AC 5 ms 1280 KB
04.txt AC 5 ms 1280 KB
05.txt AC 1 ms 256 KB
06.txt AC 1 ms 256 KB
07.txt AC 1 ms 256 KB
08.txt AC 1 ms 256 KB
09.txt AC 1 ms 256 KB
10.txt AC 1 ms 256 KB
11.txt AC 5 ms 1152 KB
12.txt AC 5 ms 1152 KB
13.txt AC 5 ms 1280 KB
14.txt AC 5 ms 1280 KB
15.txt AC 5 ms 1152 KB
16.txt AC 5 ms 1152 KB
17.txt AC 5 ms 1280 KB
18.txt AC 5 ms 1152 KB
19.txt AC 5 ms 1152 KB
20.txt AC 5 ms 1152 KB
21.txt AC 5 ms 1152 KB
22.txt AC 5 ms 1280 KB
23.txt AC 5 ms 1152 KB
24.txt AC 4 ms 1024 KB
25.txt AC 4 ms 1024 KB
26.txt AC 4 ms 1024 KB
27.txt AC 4 ms 1024 KB
s1.txt AC 1 ms 256 KB
s2.txt AC 1 ms 256 KB
s3.txt AC 1 ms 256 KB