Submission #2972776


Source Code Expand

#include "bits/stdc++.h"

typedef long long ll;
#define int ll
#define fi first
#define se second
#define SORT(a) sort(a.begin(),a.end())
#define REP(i,n) for (int i = 0;i < (n) ; i++) 
#define MP(a,b) make_pair(a,b)
 
using namespace std;

int a[1000000] = {0};

signed main(){
    
    string s;
    cin >> s;
    int ans = 0;
    for(int i = 1;i < s.size() ;i++){
        if(s[i-1] != s[i]) ans++;
    }

    cout << ans;


    return 0;
}

Submission Info

Submission Time
Task C - 1D Reversi
User Shibungi
Language C++14 (GCC 5.4.1)
Score 300
Code Size 471 Byte
Status AC
Exec Time 4 ms
Memory 512 KB

Judge Result

Set Name sample All
Score / Max Score 0 / 0 300 / 300
Status
AC × 3
AC × 15
Set Name Test Cases
sample sample_01.txt, sample_02.txt, sample_03.txt
All alternate_01.txt, alternate_02.txt, random_01.txt, random_02.txt, random_03.txt, random_04.txt, random_05.txt, same_01.txt, same_02.txt, sample_01.txt, sample_02.txt, sample_03.txt, small_01.txt, small_02.txt, small_03.txt
Case Name Status Exec Time Memory
alternate_01.txt AC 4 ms 512 KB
alternate_02.txt AC 4 ms 512 KB
random_01.txt AC 4 ms 512 KB
random_02.txt AC 4 ms 512 KB
random_03.txt AC 4 ms 512 KB
random_04.txt AC 4 ms 512 KB
random_05.txt AC 4 ms 512 KB
same_01.txt AC 4 ms 512 KB
same_02.txt AC 4 ms 512 KB
sample_01.txt AC 1 ms 256 KB
sample_02.txt AC 1 ms 256 KB
sample_03.txt AC 1 ms 256 KB
small_01.txt AC 1 ms 256 KB
small_02.txt AC 1 ms 256 KB
small_03.txt AC 1 ms 256 KB