python猜數指令碼（電腦猜測）（二分法）

標籤：設定   round   output   stream   結束   pre   數組   stdout   end   

# coding=utf-8
# 猜數
# 記錄猜數的過程
import random

com_result=[]  #存放電腦結果，數組
com_count=0 #存放電腦猜測次數
ran=random.randint(0,100) #隨機產生數字
print(‘Start Guessing 開始猜測‘)
up=100 #設定上限和下限
down=0
print(‘Human provide random number is: ‘,ran) #人隨機提供一個數
guessing=0 #為迴圈初始化
while (guessing<=0):
    com_number=round((down+up)/2) #設定每次迴圈，電腦猜測的隨機數
    if com_number<ran:
        down=com_number #猜小了，把下限提高
        com_result.append(com_number) #把猜測的數字存入數組
        com_count+=1 #猜測次數+1
        print(com_number,‘ is smaller than‘ ,ran) #顯示猜測數字
    if com_number>ran:
        up=com_number
        com_result.append(com_number)
        com_count+=1
        print(com_number,‘ is bigger  than‘,ran)        
    if com_number==ran:
        com_result.append(com_number)
        com_count+=1
        print(‘Finally‘)
        print(‘Computer\‘s guessing list: ‘,com_result)
        print(‘Computer have tried: ‘,com_count)
        guessing=1 #結束猜測

Start GuessingHuman provide random number is:  6750  is smaller than 6775  is bigger  than 6762  is smaller than 6768  is bigger  than 6765  is smaller than 6766  is smaller than 67FinallyComputer‘s guessing list:  [50, 75, 62, 68, 65, 66, 67]Computer have tried:  7

 

python猜數指令碼（電腦猜測）（二分法）