Given the following definition and initialization. Write a code fragment including a loop that will overwrite the string str, with ‘X’ in all character position, keeping the length the same. c++ string str="greeting";

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2. Complete the C++ function given below: bool checklast5(string material 1, string material2){ Ilreturn true if last 5 characters of both the strings are same, else return false

c++ problem. paste indented code   Given the code:string s;cout << "Enter a string of any length: ";cin >> s; Write a loop to print every other character in the string s on its own line. Note that s can be a string of any length.Example Output 1Enter a string of any length: HelloHloExample Output 2Enter a string of any length: GoodbyeGobe