Submission #366331

#	Time	Username	Problem	Language	Result	Execution time	Memory
366331		kshitij_sodani	Sifra (COCI21_sifra)	C++14	50 / 50	1 ms	384 KiB

Main

//#pragma GCC optimize("Ofast,unroll-loops")
#include <bits/stdc++.h>
using namespace std;
typedef long long llo;
#define mp make_pair
#define pb push_back
#define a first 
#define b second
#define endl '\n'



int main(){
	ios_base::sync_with_stdio(false);
	cin.tie(NULL);
	string s;
	cin>>s;
	string tt="";
	map<string,int> kk;
	for(int i=0;i<s.size();i++){
		if(s[i]-'a'>=0 and s[i]-'a'<26){
			if(tt!=""){
				kk[tt]++;
			}
			tt="";
			continue;
		}
		tt+=s[i];
	}
	if(tt!=""){
				kk[tt]++;
			}
			cout<<kk.size()<<endl;









 
	return 0;
}

Compilation message (stderr)

Main.cpp: In function 'int main()':
Main.cpp:20:15: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   20 |  for(int i=0;i<s.size();i++){
      |              ~^~~~~~~~~

• Subtask 1: 50 / 50