Getting a specific letter from a string variable for my simple guessing game for clues

    #include<stdio.h>
    #include<stdio.h>
    #include<stdlib.h>
    #include<math.h>
    #include<time.h>

    int random_num;

    int guessGame(int guessed_num) {


        if (guessed_num == random_num) {
           printf("Correct! That's the number.\n");
           return 1;
        } else if (guessed_num < random_num) {
              printf("Too low. Guess again.\n");
              return 0;
           } else {
              printf("Too high. Guess again.\n");
             return 0;
        }
    }

    int main() {
    char loop;
    while (1) {
    int guessed_num = 0;
    srand(time(NULL));
    random_num = rand() % 50 + 1;
    printf("I have a number between 1-50.\n");
    printf("Can you guess what it is?\n");
    printf("Enter your initial guess.\n");
    while (1) {
        scanf("%d", &guessed_num);
        int returnValue = guessGame(guessed_num);
        if (returnValue == 1) {
            break;
        }
    }
    printf("You wanna do it again? ");
    getchar();
    scanf("%c", &loop);
    if (loop == 'n') {
        break;
    }
}
return 0;
} 

 public static void main(String args[])
        {
            Scanner scan = new Scanner(System.in);      
            System.out.println("Guess the Letter");
            String myLetter=scan.nextLine();
                //get the letter of myLetter variable then convert to Uppercase
            char enteredLetter=Character.toUpperCase(myLetter.charAt(0));
                    //26 only because the characters array starts with index 0
            char[] characters ={'A','B','C','D','E','F','G','H','I','J','K','L','M','N','O','P','Q','R','S','T','U','V','W','X','Y','Z'};
                    //I had created a parrallel array symbolizing int value of each letter
            int[] range={1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26};
            //this variable convert user input to one of the array element of range
            int userInputToInt=0;
            //this variable is for knowing what int[] range array element must the value of userInputToInt fall
            int userInputControlLoop=0;
            char randomLetter=characters[(int)(Math.random()*26)];
            // get the random input of computer convert it to int
            int computerInputToInt=0;

                //this loop is for getting the int value of randomLetter input by the computer
                for(int i=0;i<characters.length;++i)
                {
                    if(randomLetter==characters[i])
                    {

                        computerInputToInt=range[i];
                    }
                }
                //this loop is for getting the int value of user inputted letter
                for(char i:characters)
                {
                    if(enteredLetter==i)
                    {
                        userInputToInt=range[userInputControlLoop];
                    }
                    ++userInputControlLoop;
                }


                 //test the entered letter of user
            if(enteredLetter==randomLetter)
            {
                System.out.println("Correct Guess");
                System.out.println("The letter is:"+randomLetter);
            }
            //test the entered letter of user if greater than computer input
            else if(userInputToInt>computerInputToInt)
            {
                System.out.println("Incorrect Guess");
                System.out.println("The letter is too high");
                System.out.println("The letter is:"+randomLetter);
            }
            //test the entered letter of user if lesser than computer input
            else if(userInputToInt<computerInputToInt)
            {
                System.out.println("Incorrect Guess");
                System.out.println("The letter is too low");
                System.out.println("The letter is:"+randomLetter);
            }

        }

 Random random = new Random();
 char c = (char) (random.nextInt(26) + 'a');

print("The secret number is somewhere between 0 and 100. You have 5 guesses.")
user_input = int(input('Make a guess '))

count = 0
last_distance = -1
while user_input is not 41 and count < 4:
    count = count + 1
    how_close_to_answer = (41 - user_input)
    how_close_to_answer = how_close_to_answer.__abs__()
    if how_close_to_answer <= 5 and last_distance > 5:
        user_input = int(input(f'Hot. Remaining guesses {5 - count} '))
    elif last_distance == -1:
        if 5 < how_close_to_answer < 20:
            user_input = int(input(f'Warm. Remaining guesses {5 - count} '))
        elif how_close_to_answer >= 20:
            user_input = int(input(f'Cold. Remaining guesses {5 - count} '))
        elif how_close_to_answer <= 5:
            user_input = int(input(f'Hot. Remaining guesses {5 - count} '))
    else:
        if how_close_to_answer < last_distance:
            if how_close_to_answer <= 5:
                user_input = int(input(f'Hotter. Remaining guesses {5 - count} '))
            else:
                user_input = int(input(f'Warmer. Remaining guesses {5 - count} '))
        elif how_close_to_answer > last_distance:
            user_input = int(input(f'Colder. Remaining guesses {5 - count} '))
    last_distance = how_close_to_answer


if user_input is not 41:
    print('You Lose!')
else:
    print('You Win!')
    print(f"It took you {count + 1} guesses to get this correct.")