1/14 Python筆記(＊For＊While)

range(起始值,結束值,步進值）

起始值預設為0，若不輸入則從0開始

結束位置不包含結束值，假設range(3)不會包含3，只會做0,1,2

#list

#names = ["Jiehong", "Justin", "Marry","Toria"]

#for s in names:

#    print(s)

#for in key

#dict1 = {'a':1,'b':2,'c':3}

#for key in dict1.keys():

#    print(dict1[key])

#for in range

While 與其他語言沒什麼區別，寫了一個猜數字的小遊戲

import random

n = random.randint(1,10)

guess = int(input("please guess a number from 1 to 10 :"))

while (n != guess ):

     if(guess < n ):

         guess = int(input("your ans is too small, guess bigger."))

     elif(guess > n):

         guess = int (input ("your ans is too big , guess smaller"))

print("You got it, good job!")