Question

Draw a flowchart and pseudocode that describes the process of guessing a number between 1 and 100.

-Make a working version of this program in Python. ( need the correct code for program )

-After each guess, the player is told that the guess is too high or too low.

-The process continues until the player guesses the correct number.

Answer 1

'''

Python version : 2.7

Python program to implement the guessing game

'''

import random

# generate a random number between [1,100]

num = random.randint(1,100)

attempts = 0

print("Welcome to the guessing game!")

# loop that continues till the user guesses the number

while True:

               # input of the guess

               guess = int(raw_input('Enter your guess : '))

               attempts += 1

               # check if guess is correct, break from the loop

               if guess == num:

                              break

               elif guess < num: # if guess < num, print 'Too low'

                              print('Too low')

               else: # if guess > num, print 'Too high'

                              print('Too high')

# print the number of attempts it took to guess the number                           

print('Congratulations!! You guessed the number in %d attempts '%(attempts))                      

                             

#end of program             

Code Screenshot:

Output:

// Pseudocode to guess the number
Declaration
   number guess, num;
   number attempts
  
Start

   num = generate a random number between 1 and 100 (inclusive) ;
  
   attempts = 0 ; // initialize attempts to 0
  
   Input guess; //input the guess value from user
  
   attempts = attempts + 1; // increment the attempts
  
   // loop that continues till the user has guessed the number
   while guess != num
   do
       // check if guess is low or high
       if guess > num then
           print('Too high');
       else
           print('Too low');
       end if
      
       Input guess; //input the guess value from user
      
       attempts += 1;// increment the attempts
   end while
  
   // output the number of attempts it took the user to guess the number
   print("Congratulations!! You guessed the number in ",attempts," attempts ")  
End  

Flowchart: