Submission #1244556
Source Code Expand
#include <cstdio>
#include <cstring>
#include <ctime>
#include <cstdlib>
#include <cmath>
#include <iostream>
#include <string>
#include <queue>
#include <map>
#include <stack>
#include <vector>
#include <algorithm>
#include <set>
#include <deque>
#include <utility>
#include <chrono>
#include <sstream>
#include <iomanip>
using namespace std;
#define MOD 1000000007
#define PI 3.14159265358979
#define rep(i, n) for (int (i) = 0; (i) < (int)(n); (i)++)
#define rer(i, l, r) for (int (i) = (int)(l); (i) <= (int)(r); (i)++)
#define reu(i, l, r) for (int (i) = (int)(l); (i) < (int)(r); (i)++)
#define each(i, v) for (auto i : v)
#define D(x) cout << x << endl
#define d(x) cout << x
#define all(x) (x).begin(), (x).end()
#define rall(x) (x).rbegin(), (x).rend()
#define pub(x) push_back(x)
#define pob() pop_back()
#define puf(x) push_front(x)
#define pof() pop_front()
#define mp(x, y) make_pair((x), (y))
#define fi first
#define se second
#define setp(x) setprecision(x)
#define mset(m, v) memset(m, v, sizeof(m))
static const int INF = 0x3f3f3f3f;
static const long long INFL = 0x3f3f3f3f3f3f3f3fLL;
typedef long long ll;
typedef vector<int> vi;
typedef vector<double> vd;
typedef vector<long long> vll;
typedef vector<string> vs;
typedef vector<bool> vb;
typedef pair<int, int> pii;
typedef pair<long, long> pll;
typedef vector<pii> vpii;
typedef vector<pll> vpll;
template<typename T, typename U> inline void amin(T &x, U y) { if (y < x) x = y; }
template<typename T, typename U> inline void amax(T &x, U y) { if (x < y) x = y; }
//static const int dx[] = {1, 0, -1, 0}, dy[] = {0, 1, 0, -1};
//#define int ll
int main() {
string s; cin >> s;
int ans = 0;
rep(i, s.size() - 1) if (s[i] != s[i + 1]) ans ++;
cout << ans << endl;
return 0;
}
Submission Info
Submission Time |
|
Task |
C - 1D Reversi |
User |
KokiYmgch |
Language |
C++14 (GCC 5.4.1) |
Score |
300 |
Code Size |
1854 Byte |
Status |
AC |
Exec Time |
4 ms |
Memory |
512 KB |
Judge Result
Set Name |
sample |
All |
Score / Max Score |
0 / 0 |
300 / 300 |
Status |
|
|
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 |