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palndrome

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Jun 16th, 2019
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  1. #include <iostream>
  2. #include <string>
  3. using namespace std;
  4.  
  5. void stringArray(char *); //method declaration
  6.  
  7. void strFunc(string );
  8.  
  9. int main()
  10. {
  11. //char arr1[6] = {'H','E','L','L','O','\0'};
  12.  
  13. string str="Hello World as";
  14. //int wordCount=0;
  15. // bool flag = false;
  16.  
  17. /*for (int i=0; i<str.size(); i++) {
  18. if(str[i]!=' ') {
  19. if (flag=false){
  20. wordCount++;
  21. flag = true;
  22. }
  23. else {
  24. flag=false;
  25. }
  26. }
  27. }
  28. cout<<"Word Count: "<<wordCount<<endl;
  29. */
  30. strFunc(str);
  31. cout<<str<<endl;
  32. string strReverse = "";
  33.  
  34. for(int i=str.size()-1; i>=0; i--) {
  35. //strReverse=strReverse+str[i];
  36. strReverse += str[i];
  37. }
  38. cout<<strReverse<<endl;
  39.  
  40. string b = "MOS";
  41. string c = "";
  42.  
  43. for(int i=b.size()-1;i>=0; i--) {
  44. c+=b[i];
  45. }
  46.  
  47. if (b==c) {
  48. cout<<"Palindrome found"<<endl;
  49. }
  50. else{
  51. cout<<"Palindrome not found"<<endl;
  52. }
  53.  
  54. return 0;
  55.  
  56. }
  57.  
  58. void strFunc(string a) {
  59. //cout<<a<<endl;
  60. //a[0] = 'E';
  61. //cout<<a<<endl;
  62. }
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