Submission #1687012
Source Code Expand
#include <bits/stdc++.h> #define ll long long #define INF 1000000005 #define MOD 1000000007 #define EPS 1e-10 #define rep(i,n) for(int i=0;i<(int)(n);++i) #define rrep(i,n) for(int i=(int)(n)-1;i>=0;--i) #define srep(i,s,t) for(int i=(int)(s);i<(int)(t);++i) #define each(a,b) for(auto (a): (b)) #define all(v) (v).begin(),(v).end() #define len(v) (int)(v).size() #define zip(v) sort(all(v)),v.erase(unique(all(v)),v.end()) #define fi first #define se second #define pb push_back #define show(x) cout<<#x<<" = "<<(x)<<endl #define spair(p) cout<<#p<<": "<<p.fi<<" "<<p.se<<endl #define svec(v) cout<<#v<<":";rep(kbrni,v.size())cout<<" "<<v[kbrni];cout<<endl #define sset(s) cout<<#s<<":";each(kbrni,s)cout<<" "<<kbrni;cout<<endl #define smap(m) cout<<#m<<":";each(kbrni,m)cout<<" {"<<kbrni.first<<":"<<kbrni.second<<"}";cout<<endl using namespace std; typedef pair<int,int> P; typedef vector<int> vi; typedef vector<vi> vvi; typedef vector<ll> vl; typedef vector<double> vd; typedef vector<P> vp; const int MAX_N = 100005; int main() { cin.tie(0); ios::sync_with_stdio(false); string s; cin >> s; int t = 0; rep(i,len(s)){ if(s[i] != 'T'){ break; } t++; } reverse(all(s)); int ss = 0; rep(i,len(s)){ if(s[i] != 'S'){ break; } ss++; } cout << 2*max(ss,t) << endl; return 0; }
Submission Info
Submission Time | |
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Task | A - STring |
User | kopricky |
Language | C++14 (GCC 5.4.1) |
Score | 0 |
Code Size | 1459 Byte |
Status | WA |
Exec Time | 2 ms |
Memory | 720 KB |
Judge Result
Set Name | Sample | Subtask1 | All | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 0 / 200 | 0 / 100 | ||||||||||
Status |
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Set Name | Test Cases |
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Sample | example0, example1, example2 |
Subtask1 | example0, example1, example2, sub_corner0, sub_corner1, sub_corner2, sub_rand0, handmade0, handmade1 |
All | corner0, corner1, corner2, example0, example1, example2, handmade0, handmade1, maxrand0, sub_corner0, sub_corner1, sub_corner2, sub_rand0 |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
corner0 | AC | 2 ms | 720 KB |
corner1 | WA | 2 ms | 720 KB |
corner2 | WA | 2 ms | 720 KB |
example0 | AC | 1 ms | 256 KB |
example1 | AC | 1 ms | 256 KB |
example2 | AC | 1 ms | 256 KB |
handmade0 | AC | 1 ms | 256 KB |
handmade1 | AC | 1 ms | 256 KB |
maxrand0 | WA | 2 ms | 720 KB |
sub_corner0 | AC | 1 ms | 256 KB |
sub_corner1 | WA | 1 ms | 256 KB |
sub_corner2 | WA | 1 ms | 256 KB |
sub_rand0 | WA | 1 ms | 256 KB |