Submission #382737

#TimeUsernameProblemLanguageResultExecution timeMemory
382737ne4eHbKaSifra (COCI21_sifra)C++17
50 / 50
1 ms364 KiB
#include <bits/stdc++.h> using namespace std; #ifndef _LOCAL //#pragma GCC optimize("O3,Ofast") #else #pragma GCC optimize("O0") #endif template<typename t> inline void umin(t &a, const t b) {a = min(a, b);} template<typename t> inline void umax(t &a, const t b) {a = max(a, b);} typedef pair<int, int> pii; typedef long long ll; typedef long double ld; typedef int8_t byte; ll time() {return chrono::system_clock().now().time_since_epoch().count();} mt19937 rnd(time()); #define ft first #define sd second #define len(f) int((f).size()) #define bnd(f) (f).begin(), (f).end() #define _ <<' '<< const int inf = 1e9 + 5; const ll inf64 = 4e18 + 5; const int md = 998244353; namespace MD { void add(int &a, const int b) {if((a += b) >= md) a -= md;} void sub(int &a, const int b) {if((a -= b) < 0) a += md;} int prod(const int a, const int b) {return ll(a) * b % md;} }; void solve() { string s; cin >> s; bool v = false; set<string> f; string u; s += '#'; for(char c : s) { if(c >= '0' && c <= '9') { u += c; v = true; } else { if(v) { f.insert(u); u.clear(); } v = false; } } cout << len(f) << endl; } signed main() { ios::sync_with_stdio(false); cin.tie(0); cout.tie(0); #ifndef _LOCAL // freopen("file.in", "r", stdin); // freopen("file.out", "w", stdout); #else system("color a"); freopen("in.txt", "r", stdin); int t; cin >> t; while(t--) #endif solve(); }
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