Published Book on Amazon
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All of IOT Starting with the Latest Raspberry Pi from Beginner to Advanced – Volume 1 |
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All of IOT Starting with the Latest Raspberry Pi from Beginner to Advanced – Volume 2 |
출판된 한글판 도서
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최신 라즈베리파이(Raspberry Pi)로 시작하는 사물인터넷(IOT)의 모든 것 – 초보에서 고급까지 (상) |
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최신 라즈베리파이(Raspberry Pi)로 시작하는 사물인터넷(IOT)의 모든 것 – 초보에서 고급까지 (하) |
Original Book Contents
23.5.6 Learning Python Using Simple Example
● Number-matching game example
This program is an interactive, number-matching game. It allows users to match number from 1 to 99.
Here "randint" function is used to get a random number. This program will continue to run using "while" loop until the user match the number.
| import random n = random.randint(1, 99) guess = int(raw_input("Enter an integer from 1 to 99: ")) while n != "guess": if guess < n: print "guess is low" guess = int(raw_input("Enter an integer from 1 to 99: ")) elif guess > n: print "guess is high" guess = int(raw_input("Enter an integer from 1 to 99: ")) else: print "you guessed it!" break |
● Average calculation example
The following example is a program that takes three input values and calculates an average value. Integer number must be entered.
| # Get three test score round1 = int(raw_input("Enter score for round 1: ")) round2 = int(raw_input("Enter score for round 2: ")) round3 = int(raw_input("Enter score for round 3: "))
# Calculate the average average = (round1 + round2 + round3) / 3
# Print out the test score print "the average score is: ", average |