Submission #1534709
Source Code Expand
#include <bits/stdc++.h> using namespace std; #define FOR(i, j, k) for(int i=j; i<=k; i++) #define FFOR(i, j, k) for(int i=j; i<k; i++) #define DFOR(i, j, k) for(int i=j; i>=k; i--) #define bug(x) cerr<<#x<<" = "<<x<<'\n' #define pb push_back #define mp make_pair typedef long long ll; typedef long double ld; template <typename T> inline void read(T &x){ char c; bool nega=0; while((!isdigit(c=getchar()))&&(c!='-')); if(c=='-'){ nega=1; c=getchar(); } x=c-48; while(isdigit(c=getchar())) x=x*10+c-48; if(nega) x=-x; } template <typename T> inline void writep(T x){ if(x>9) writep(x/10); putchar(x%10+48); } template <typename T> inline void write(T x){ if(x<0){ putchar('-'); x=-x; } writep(x); } template <typename T> inline void writeln(T x){ write(x); putchar('\n'); } #define taskname "D" int n; string s; int main(){ #ifdef Megumin if(fopen(taskname".inp", "r")) freopen(taskname".inp", "r", stdin); #endif // Megumin cin>>s; n=s.size(); int ans=0; s='0'+s; FOR(i, 1, n){ if(i%2) ans-=(s[i]=='p'); else ans+=(s[i]=='g'); } write(ans); }
Submission Info
Submission Time | |
---|---|
Task | D - AtCoDeer and Rock-Paper |
User | johntitor |
Language | C++14 (GCC 5.4.1) |
Score | 300 |
Code Size | 1261 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 | 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 | 4 ms | 512 KB |
1_003.txt | AC | 3 ms | 384 KB |
1_004.txt | AC | 4 ms | 512 KB |
1_005.txt | AC | 3 ms | 384 KB |
1_006.txt | AC | 4 ms | 512 KB |
1_007.txt | AC | 1 ms | 256 KB |
1_008.txt | AC | 4 ms | 512 KB |
1_009.txt | AC | 4 ms | 512 KB |
1_010.txt | AC | 4 ms | 512 KB |
1_011.txt | AC | 3 ms | 384 KB |
1_012.txt | AC | 4 ms | 512 KB |
1_013.txt | AC | 1 ms | 256 KB |
1_014.txt | AC | 4 ms | 512 KB |
1_015.txt | AC | 4 ms | 436 KB |
1_016.txt | AC | 4 ms | 512 KB |
1_017.txt | AC | 4 ms | 512 KB |
1_018.txt | AC | 4 ms | 512 KB |
1_019.txt | AC | 1 ms | 256 KB |
1_020.txt | AC | 4 ms | 512 KB |
1_021.txt | AC | 4 ms | 508 KB |
1_022.txt | AC | 4 ms | 512 KB |
1_023.txt | AC | 4 ms | 512 KB |
1_024.txt | AC | 4 ms | 512 KB |