Interview Questions 3

-

Level 4 company :

  • Explain the project structure and each significance?
  • Write a program to identify whether a given string is palindrome or not using recursion?
  • Program to print the repeated count of characters

string str=“hello”;

  • char c;

    for(int i=0;i<str.length();i++){


    int count=0;


    c=str[i];

    for(int j=1;j<str.length();j++){

    if(c==str[j]){

    count=count+1;

    }


    }

    console.write(c+“has repeated ”+count+”times”);

    count=0;

    }

  • and write the above program using linq?


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