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  1. #include <iostream>
  2. using namespace std;
  3.  
  4.  int ile(string s, char z)
  5.  {
  6.  	int ilosc=0;
  7.  	for(int i=0; i<=s.size()-1 ; i++)
  8.  		if (s[i]==z) 
  9.  			ilosc++;
  10.  	return ilosc;
  11.  }
  12.  
  13.  
  14.  int pary(string s)
  15.  {
  16.  	int ilosc=0;
  17.  	for(int i=0; i<s.size()-1 ; i++)
  18.  		if (s[i]==s[i+1]) 
  19.  			ilosc++;
  20.  	return ilosc;
  21.  }
  22.  
  23.  
  24.  
  25. int hamming(string s, string t)
  26. {
  27. 	int ilosc=0;
  28. 	for(int i=0;i<s.size();i++)
  29. 	{
  30. 		if(s[i]!=t[i])
  31. 			ilosc++;
  32. 	}
  33. 	return ilosc;
  34. }
  35.  
  36.  
  37. string odw(string s)
  38. {
  39. 	string t="";
  40. 	char zn;
  41. 	for(int i=0; i<=s.size()-1 ;i++)
  42. 	{
  43. 		if (s[i]=='T') 
  44. 			zn='A';
  45. 		else if (s[i]=='A')
  46. 			zn='T';
  47. 		else if(s[i]=='C')
  48. 			zn='G';
  49. 		else zn='C';
  50.  
  51. 		t=zn+t;
  52. 	}
  53. 	return t;
  54. }
  55.  
  56.  
  57. int main() {
  58. 	cout <<"Ile: " << ile("CAATTA",'A') << endl;
  59. 	cout << "Pary: " << pary("CAATTA") << endl;
  60. 	cout << "Hamming: " << hamming("CAATTA","CGACGA") << endl;
  61. 	cout << "Odwrotne uzupelnienie: CGAATTC -> " << odw("CGAATTC") << endl;
  62. 	return 0;
  63. }
Success #stdin #stdout 0s 5320KB
comments (?)
stdin 
Standard input is empty
stdout 
Ile: 3
Pary: 2
Hamming: 3
Odwrotne uzupelnienie: CGAATTC -> GAATTCG
https://ideone.com/6uzU9v
zliczanie znaków w napisie
language:
C++ (gcc 8.3)
created:
2 days ago
visibility:
public

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