Submission #928265


Source Code Expand

Copy
#include <bits/stdc++.h>
#define PB push_back
#define MP make_pair
#define F first
#define S second
#define SZ(x) ((int)(x).size())
#define ALL(x) (x).begin(),(x).end()
#ifdef _DEBUG_
	#define debug(...) printf(__VA_ARGS__)
#else
	#define debug(...) (void)0
#endif
using namespace std;
typedef long long ll;
typedef pair<int,int> PII;
typedef vector<int> VI;

const int MAXL=100050;
char S[MAXL];

int main() {
	scanf("%s",S);
	int g=0, p=0;
	int l=strlen(S);
	for(int i=0;i<l;i++)
		if(S[i]=='g') g++;
		else p++;
	cout << (g-p)/2 << endl;
	return 0;
}

Submission Info

Submission Time
Task D - AtCoDeer and Rock-Paper
User t1016d
Language C++14 (GCC 5.4.1)
Score 300
Code Size 584 Byte
Status
Exec Time 3 ms
Memory 384 KB

Compile Error

./Main.cpp: In function ‘int main()’:
./Main.cpp:22:15: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
  scanf("%s",S);
               ^

Test Cases

Set Name Score / Max Score Test Cases
Sample 0 / 0 0_000.txt, 0_001.txt
All 300 / 300 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 3 ms 256 KB
0_001.txt 3 ms 256 KB
1_002.txt 3 ms 384 KB
1_003.txt 3 ms 256 KB
1_004.txt 3 ms 384 KB
1_005.txt 3 ms 384 KB
1_006.txt 3 ms 384 KB
1_007.txt 3 ms 256 KB
1_008.txt 3 ms 384 KB
1_009.txt 3 ms 384 KB
1_010.txt 3 ms 384 KB
1_011.txt 3 ms 256 KB
1_012.txt 3 ms 384 KB
1_013.txt 3 ms 256 KB
1_014.txt 3 ms 384 KB
1_015.txt 3 ms 256 KB
1_016.txt 3 ms 384 KB
1_017.txt 3 ms 384 KB
1_018.txt 3 ms 384 KB
1_019.txt 2 ms 256 KB
1_020.txt 3 ms 384 KB
1_021.txt 3 ms 384 KB
1_022.txt 3 ms 384 KB
1_023.txt 3 ms 384 KB
1_024.txt 3 ms 384 KB