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  1. #include <iostream>
  2. using namespace std;
  3. /*
  4. int pary(string s){ 
  5. 	int d=s.size(), ile=0; 
  6. 	for (int i=1; i<d; ++i){ 
  7. 		if (s[i]==s[i-1]) ile++; 
  8. 	} 
  9. 	return ile; 
  10. } 
  11. int main() { 
  12. 	string t; 
  13. 	cin >> t; 
  14. 	cout << pary(t); 
  15. 	return 0; 
  16. }
  17.  
  18. //Zadanie 2
  19. string ta(string s){ 
  20. 	int d=s.size(); 
  21. 	for (int i=0; i<d; ++i){ 
  22. 		if (s[i]=='C' or s[i]=='G' or s[i]=='T') s[i]='*'; 
  23. 	} 
  24. 	return s; 
  25. } 
  26. int main() { 
  27. 	string t; 
  28. 	cin >> t; 
  29. 	cout << ta(t); 
  30. 	return 0; 
  31. }
  32.  
  33. //Zadanie 3
  34. int hamming(string s, string t){ 
  35.  int d=s.size(), ile=0; 
  36.  for (int i=0; i<d; ++i){ 
  37.   if (s[i]!=t[i]) ile++; 
  38.  } 
  39.  return ile; 
  40. } 
  41. int main() { 
  42.  string t, s; 
  43.  cin >> t >> s; 
  44.  cout << hamming(s,t); 
  45.  return 0; 
  46. } 
  47.  
  48. //Zadanie 4
  49. int main(){
  50. 	string s;
  51. 	cin>>s;
  52. 	int d=s.size();
  53. 	for(int i; i<d; i+=2)
  54. 		cout<<s[i]<<"";
  55. 	return 0;
  56. }
  57.  
  58. //Zadanie 5
  59. int main() {
  60.     string kolor, najdluzszy;
  61.     for (int i = 0; i < 10; i++) {
  62.         cin >> kolor;
  63.         if (kolor.size() >= najdluzszy.size())
  64.             najdluzszy = kolor;
  65.     }
  66. 	cout << najdluzszy;
  67.     return 0;
  68. }
  69.  
  70. //Zadanie 6
  71. int main() { 
  72.  string s; 
  73.  int d = 'a' - 'A'; 
  74.  getline(cin,s); 
  75.  for (auto x: s){ 
  76.   if (x >= 'A') 
  77.    if (x <= 'Z') cout << (char)(x+d); 
  78.    else if (x >= 'a' and x <= 'z') 
  79.     cout << (char)(x-d); 
  80.  } 
  81.  return 0; 
  82. }
  83.  
  84. //Zadanie 7
  85. int main() { 
  86.  string s; 
  87.  cin >> s; 
  88.  for (auto x: s){ 
  89.   if (x >= 'A' and x <= 'Z') 
  90.    cout << x; 
  91.  } 
  92.  return 0; 
  93. }
  94.  
  95. //Zadanie 8
  96. int main(){
  97. 	string wz, s;
  98. 	int ile=0;
  99. 	cin>>wz;
  100. 	do{
  101. 		cin>>s;
  102. 		if (s==wz) ile++;
  103. 	}while(s!="***");
  104. 	cout<<ile;
  105. 	return 0;
  106. }
  107. */
  108. //Zadanie 9
  109. int ile_sam(string s){
  110. 	int ile=0;
  111. 	for(auto x:s){
  112. 		if (x=='a' or x=='o' or x=='i' or x=='e' or x=='y' or x=='u') ile++;
  113. 	}
  114. 	return ile;
  115. }
  116. int main(){
  117. 	string s;
  118. 	cin>>s;
  119. 	cout<<ile_sam(s);
  120. 	return 0;
  121. }
Success #stdin #stdout 0.01s 5320KB
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TTAT
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Standard output is empty
https://ideone.com/WDtofG
language:
C++ (gcc 8.3)
created:
6 hours ago
visibility:
public

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