Submission #922056

#	Time	Username	Problem	Language	Result	Execution time	Memory
922056		jpfr12	Imena (COCI16_imena)	C++17	50 / 50	1 ms	348 KiB

imena

#include <iostream>
#include <stdio.h>
#include <algorithm>
#include <vector>
#include <queue>
#include <deque>
#include <set>
#include <string>
#include <map>
#include <math.h>
#include <cmath>
#include <climits>
#include <unordered_map>
#include <unordered_set>
#include <assert.h>
#include <fstream>
#include <bitset>
#include <iomanip>
 
typedef long long ll;
using namespace std;
int MOD = (int)1e9;
int MAXN = 1e6;
 
//classes

 
 
//global



int main(){
  ios_base::sync_with_stdio(false);
  cin.tie(0);
  //ifstream fin("teamwork.in");
  //ofstream fout("teamwork.out");
  //stop
  int n;
  cin >> n;
  cin >> ws;
  string str;
  getline(cin, str);
  str += ' ';
  int num = 0;
  string word = "";
  set<char> Set = {'.', '!', '?'};
  bool valid = true;
  bool dot = false;
  for(char& i: str){
    
    if(i == ' '){
      if(valid){
        num++;
      }
      if(dot){
          cout << num << '\n';
          num = 0;
          dot = false;
      }
      word = "";
      valid = true;
      
    }
    else if(Set.count(i)) dot = true;
    else{
      int c = i-'0';
      int low = i-'a';
      int upper = i-'A';
      if(c >= 0 && c <= 9) valid = false;
      if(word.length() == 0 && low >= 0 && low < 26) valid = false;
      else if(word.length() > 0 && upper >= 0 && upper < 26) valid = false;
      word += i; 
    }
    
  }
  return 0;
}

• Subtask 1: 50 / 50