Python Programming: An Introduction to Computer Science, 3rd Ed.
Python Programming: An Introduction to Computer Science, 3rd Ed.
3rd Edition
ISBN: 9781590282755
Author: John Zelle
Publisher: Franklin, Beedle & Associates
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Chapter 8, Problem 1PE
Program Plan Intro

Fibonacci number

Program Plan:

  • Define a main function. Inside the main function,
    • Get the number of elements from the user.
    • Initialize the required variables with the value.
    • Check whether the “count” value is less than “n” or not.
      • Calculate the “count” value.
      • Calculate the “z” value.
      • Swap the value of “x” with the value of “y” and “y” with “z”.
    • Print the result.
  • Call the main function.

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1. Write a program called NumberGuess to play the number guessing game. The program shall generate a random number between 0 and 99. The player inputs his/her guess, and the program shall respond with "Try higher", "Try lower" or "You got it in n trials" accordingly.
A palindromic number is a number that is the same when written forwards or backwards. The first few palindromic numbers are therefore are:   0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 11, 22, 33, 44, 55, 66, 77, 88, 99, 101, 111, 121, 323   Input a number from the user. Write a program that reverses the digits of a number. Use this program to find if the number is a palindrome. Print if the number is palindrome or not.
Three numbersa. Write a program that reads three numbers and prints “all the same” if they are allthe same, “all different” if they are all different, and “neither” otherwise.b. Write a program that reads three numbers and prints “increasing” if they are inincreasing order, “decreasing” if they are in decreasing order, and “neither”otherwise. Here, “increasing” means “strictly increasing”, with each value largerthan its predecessor. The sequence 3 4 4 would not be considered increasing.c. Repeat part b. but before reading the numbers, ask the user whetherincreasing/decreasing should be “strict” or “lenient”. In lenient mode, thesequence 3 4 4 is increasing and the sequence 4 4 4 is both increasing anddecreasing
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