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  1. #include <iostream>
  2. #include <cstring>
  3. #include <fstream>
  4. using namespace std;
  5.  
  6. char x, text[2005], cuv[2005], vowels[2005] = {'a', 'A', 'e', 'E', 'i', 'I', 'o', 'O', 'u', 'U'};
  7. int n, maxp = -1;
  8.  
  9. int main() {
  10.     cin >> x;
  11.     ifstream fin("sub.in");
  12.     while (cin.getline(text, 1001)) {
  13.         char *p = strtok(text, " ,.?!");
  14.         while (p != NULL) {
  15.             strcpy(cuv, p);
  16.             int lg = strlen(cuv), cnt = 0, vocale = 0;
  17.             for (int i = 0; i < lg; ++i) {
  18.             	if (strchr(vowels, cuv[i])) {
  19.             		++vocale;
  20.             	}
  21.                 if (cuv[i] == x) {
  22.                     ++cnt;
  23.                 }
  24.             }
  25.             if (cnt == 1 && vocale == 1) {
  26.             	cout << cuv << '\n';
  27.             }
  28.             p = strtok(NULL, " ?!,.");
  29.         }
  30.     }
  31. 	return 0;
  32. }
  33.  
Success #stdin #stdout 0.01s 5444KB
comments (?)
stdin
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a
nae
stdout
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Standard output is empty
https://ideone.com/2qFtEV
language:
C++ (gcc 8.3)
created:
1 year ago
visibility:
public

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