Submission #1532984
Source Code Expand
#include <cstdlib>
#include <cmath>
#include <climits>
#include <cfloat>
#include <map>
#include <set>
#include <iostream>
#include <string>
#include <vector>
#include <algorithm>
#include <sstream>
#include <complex>
#include <stack>
#include <queue>
#include <cstdio>
#include <cstring>
#include <iterator>
#include <bitset>
#include <unordered_set>
#include <unordered_map>
#include <fstream>
#include <iomanip>
#include <cassert>
#include <utility>
#include <memory>
#include <functional>
#include <deque>
#include <cctype>
#include <ctime>
#include <numeric>
#include <list>
#include <iomanip>
#if __cplusplus >= 201103L
#include <array>
#include <tuple>
#include <initializer_list>
#include <forward_list>
#define cauto const auto&
#else
#endif
using namespace std;
typedef long long ll;
typedef pair<int,int> pii;
typedef pair<ll,ll> pll;
typedef vector<int> vint;
typedef vector<vector<int> > vvint;
typedef vector<long long> vll;
typedef vector<vector<long long> > vvll;
#define VV(T) vector<vector< T > >
template <class T>
void initvv(vector<vector<T> > &v, int a, int b, const T &t = T()){
v.assign(a, vector<T>(b, t));
}
template <class F, class T>
void convert(const F &f, T &t){
stringstream ss;
ss << f;
ss >> t;
}
#define GET_MACRO(_1, _2, _3, NAME, ...) NAME
#define _rep(i,n) _rep2((i),0,(n))
#define _rep2(i,a,b) for(int i=(a);i<(b);++i)
#define rep(...) GET_MACRO(__VA_ARGS__, _rep2, _rep)(__VA_ARGS__)
#define ALL(v) (v).begin(),(v).end()
#define PB push_back
#define fi first
#define se second
#define mkp make_pair
#define DEBUG
#ifdef DEBUG
#define dump(x) cout << #x << " = " << (x) << endl;
#define debug(x) cout << #x << " = " << (x) << " (L" << __LINE__ << ")" << " " << __FILE__ << endl;
#else
#define dump(x)
#define debug(x)
#endif
#define MOD 1000000007LL
#define EPS 1e-8
#define INF 0x3f3f3f3f
#define INFL 0x3f3f3f3f3f3f3f3fLL
#define maxs(x,y) x=max(x,y)
#define mins(x,y) x=min(x,y)
void mainmain(){
string s;
cin>>s;
int a=0,b=0;
int ans = 0;
for(char x: s){
if(a==b){
b++;
if(x=='p'){
ans--;
}
}
else{
a++;
if(x=='g') ans++;
}
}
cout<<ans<<endl;
}
signed main() {
ios_base::sync_with_stdio(false);
cin.tie(0);
cout<<fixed<<setprecision(20);
mainmain();
}
Submission Info
Submission Time |
|
Task |
D - AtCoDeer and Rock-Paper |
User |
j_gui0121 |
Language |
C++14 (GCC 5.4.1) |
Score |
300 |
Code Size |
2399 Byte |
Status |
AC |
Exec Time |
1 ms |
Memory |
512 KB |
Judge Result
Set Name |
Sample |
All |
Score / Max Score |
0 / 0 |
300 / 300 |
Status |
|
|
Set Name |
Test Cases |
Sample |
0_000.txt, 0_001.txt |
All |
0_000.txt, 0_001.txt, 1_002.txt, 1_003.txt, 1_004.txt, 1_005.txt, 1_006.txt, 1_007.txt, 1_008.txt, 1_009.txt, 1_010.txt, 1_011.txt, 1_012.txt, 1_013.txt, 1_014.txt, 1_015.txt, 1_016.txt, 1_017.txt, 1_018.txt, 1_019.txt, 1_020.txt, 1_021.txt, 1_022.txt, 1_023.txt, 1_024.txt |
Case Name |
Status |
Exec Time |
Memory |
0_000.txt |
AC |
1 ms |
256 KB |
0_001.txt |
AC |
1 ms |
256 KB |
1_002.txt |
AC |
1 ms |
512 KB |
1_003.txt |
AC |
1 ms |
384 KB |
1_004.txt |
AC |
1 ms |
512 KB |
1_005.txt |
AC |
1 ms |
384 KB |
1_006.txt |
AC |
1 ms |
512 KB |
1_007.txt |
AC |
1 ms |
256 KB |
1_008.txt |
AC |
1 ms |
512 KB |
1_009.txt |
AC |
1 ms |
512 KB |
1_010.txt |
AC |
1 ms |
512 KB |
1_011.txt |
AC |
1 ms |
384 KB |
1_012.txt |
AC |
1 ms |
512 KB |
1_013.txt |
AC |
1 ms |
256 KB |
1_014.txt |
AC |
1 ms |
512 KB |
1_015.txt |
AC |
1 ms |
384 KB |
1_016.txt |
AC |
1 ms |
512 KB |
1_017.txt |
AC |
1 ms |
384 KB |
1_018.txt |
AC |
1 ms |
512 KB |
1_019.txt |
AC |
1 ms |
256 KB |
1_020.txt |
AC |
1 ms |
512 KB |
1_021.txt |
AC |
1 ms |
384 KB |
1_022.txt |
AC |
1 ms |
512 KB |
1_023.txt |
AC |
1 ms |
384 KB |
1_024.txt |
AC |
1 ms |
512 KB |