Python (a) Beginners small experiment __python

Actual inspection

__author__ = ' Frank '

temp = input ("Input number:")

guess = Int (temp)

If guess = 8:

Print (' Right is 8 ')

Print ("Yea,very good,you won!")

Else

Print ("Unfortunate,you are wrong!")

Print (' Right is 8 ')

Print ("Game over!!!")

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Experiment Two:

__author__ = ' Frank '

The "3"

Second = "4"

Third = i + second

Print (third) #这里的输出结果是34, which is the number 3 and 4, is not the real number "34"

i = 3

Second = 4

Third = i + second

Print (third) #这里输入的结果是7, that is, the meaning of 3+4=7, distinguished from the above section.

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To sum up: print output constant After the parentheses if the "" number,

The actual value in the double quotation mark is entered, and if no double quotation mark () is applied, a variable is inside the bracket.

Which is the value of the output variable.

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Experiment Three:

__author__ = ' Frank '

Print (' ' line1\nline3 ') #这里的 \ n Represents a newline

Print (' temp ')

The direct output of print ("C:\\i ' Am Tao") #这是print ("")

Print (' c:\\i\ ' am Tao ') #这里是print (') single quotation mark, internal need to use the escape character, backslash \

Print ("hello\n" * 3) #连续输出3次, no output.

So the result of experiment two is:

Line1

Line3

Temp

C:\i ' Am Tao

C:\i ' Am Tao

Hello

Hello

Hello

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Experiment Four:

__author__ = ' Frank '

Import Random

Secret = Random.randint (1,10)

temp = input ("Please give Me anumber...\n")

guess = Int (temp)

Count = 0

While Guess!= secret:

If count== 0 and guess > secret:

Print ("It ' s too big!")

If count== 0 and guess < secret:

Print ("It ' s too small!")

Temp =input ("Please give me a number again...\n")

Guess =int (temp)

Count +=1

If count> 2:

Print ("Because you are wrong by four,so break.")

Break

If guess== secret:

Print ("Yes,you are right!")

Print ("haha~~~")

Else

Ifguess > Secret:

Print ("It ' s very big!")

Else

Print ("It ' s very small!")

Print ("Game over!!!")

#第2行是调用random的随机函数库
#第3行是指定random的随机函数库的取值的范围randint (1,10)
#第6行的count = 0 refers to the count, which is the number of times the number is entered. and the relative 14th line of Conut + 1 means count= Conut + 1,
#即每输入一次count的值就会 +1

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