josiftepe

Untitled

Nov 22nd, 2020
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C++ 1.18 KB | None | 0 0
  1. #include <iostream>
  2.  
  3. using namespace std;
  4.  
  5. int main()
  6. {
  7.     int n;
  8.     cin >> n;
  9.     string niza[n];
  10.     for(int i = 0; i < n; i += 1) {
  11.         cin >> niza[i];
  12.     }
  13.     int istipkani = 0;
  14.     int dolzina_na_istipkani = 0;
  15.     for(int i = 0; i < n; i += 1) {
  16.         bool ima_neparna_cifra = false;
  17.         for(int j = 0; j < niza[i].size(); j += 1) {
  18.             // pretvaranje od char vo int
  19.             char c = niza[i][j];
  20.             int cifra = c - '0';
  21.             if(cifra % 2 == 1) {
  22.                 ima_neparna_cifra=  true;
  23.                 break;
  24.             }
  25.         }
  26.         if(ima_neparna_cifra == false) {
  27.             istipkani += 1;
  28.             dolzina_na_istipkani += niza[i].size();
  29.         }
  30.     }
  31.     cout << istipkani << endl;
  32.     cout << dolzina_na_istipkani << endl;
  33.     return 0;
  34.  
  35. }
  36. /*
  37.  https://mendo.mk/Task.do?id=236
  38.  https://mendo.mk/Task.do?id=1
  39.  https://mendo.mk/Task.do?id=2
  40.  https://mendo.mk/Task.do?id=3
  41.  https://mendo.mk/Task.do?id=4
  42.  https://mendo.mk/Task.do?id=5
  43.  https://mendo.mk/Task.do?id=9
  44.  https://mendo.mk/Task.do?id=26
  45.  https://mendo.mk/Task.do?id=27
  46.  https://mendo.mk/Task.do?id=28
  47.  https://mendo.mk/Task.do?id=29
  48.  */
  49.  
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