“Guess the Number”Using C

Taesoo Kwon

Heejin Park

Hanyang University

Introduction

The “Guess the Number” Game

• Simple program 1• while statements

• Simple program 2• if statements

• Simple program 3• rand()function

2

Simple program1

A Simple Example of C programming

3

Simple program1

• Source code: while loops

4

A Simple Example of C programming

– Here, do not use system(“PAUSE”);

– PAUSE is a non-standard command only for Windows

Simple program2

5

A Simple Example of C programming

Simple program2

• Source code: if statements

A Simple Example of Dev-C++

6

Simple program3

A Simple Example of Dev-C++

7

Simple program3– Source code: rand() functions

A Simple Example of Dev-C++

8

The “Guess the Number” Game with Dev-C++

Python program “Guess the Number”

9

Hello! What is your name?AlbertWell, Albert, I am thinking of a number between 1 and 20.Take a guess.10Your guess is too high.Take a guess.2Your guess is too low.Take a guess.4Good job, Albert! You guessed my number in 3 guesses!

The “Guess the Number” Game with Dev-C++

Dev-C++ program “Guess the Number”

10

The “Guess the Number” Game with Dev-C++

• Python source code

• Dev-C++ source code

11

The “Guess the Number” Game with Dev-C++

• Python source code

• Dev-C++ source code

12

The “Guess the Number” Game with Dev-C++

• Python source code Dev-C++ source code

13

The “Guess the Number” Game with Dev-C++

• Python source code

• Dev-C++ source code

14

The “Guess the Number” Game with Dev-C++

• Dev-C++ source code (1/2)

15

The “Guess the Number” Game with Dev-C++

• Dev-C++ source code (2/2)

16

The “Guess the Number” Game with Dev-C++

• Dev-C++ source code – if else

17