(2)然后根据3个概率得到一个区间划分,落在第一个区间的,就在sngPB和sngPE之间生成一个随机数;落在第二个区间的,就是[sngBegin, sngPB]里生成随机数;落在第3个区间的,就在[sngPE,sngEnd]之间生数。 'create a random number between sngBegin and sngEnd 'with a probability
importrandomdefgenerate_random_number(start,end):num=random.randint(start,end)returnnum start=1end=10random_num=generate_random_number(start,end)print("Generated random number between",start,"and",end,":",random_num) 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 在这个示例中,我们定义了一个gene...
Sometimes I need to generate random arrays withspecific dimensions. A Pythonrandom.rand()function is perfect for this, creating arrays filled with random values between 0 and 1. # Importing numpy module import numpy as np # Generating a 3x3 matrix of random numbers between 0 and 1 random_matr...
Python Code: # Import the 'random' module to generate random numbersimportrandom# Generate a random number between 1 and 10 (inclusive) as the target numbertarget_num,guess_num=random.randint(1,10),0# Start a loop that continues until the guessed number matches the target numberwhiletarget_n...
Generate a 2 x 4 array of ints between 0 and 4, inclusive:>>> np.random.randint(5, size=...
No. 1 :Help on method betavariate in module random:betavariate(alpha, beta) method of random.Random instanceBeta distribution.Conditions on the parameters are alpha > 0 and beta > 0.Returned values range between 0 and 1.No. 2 :Help on method choice in module random:choice(seq) method of...
importrandomdefguess_number_game():number_to_guess = random.randint(1,100) num_guesses =0print("Welcome to the Guess the Number Game!")print("I'm thinking of a number between 1 and 100. Can you guess it?")whileTrue: guess =int(input("Enter your guess: ")) ...
importrandom guesses_made =0name = input('Hello! What is your name?\n') number = random.randint(1,20) print('Well, {0}, I am thinking of a number between 1 and 20.'.format(name))whileguesses_made <6: guess = int(input('Take a guess: ')) guesses_made +=1ifguess < num...
firstDoorNum= int(input("Choose a door to open:"))#assert —— Python的断言就是检测一个条件,如果条件为真,它什么都不做;反之它触发一个带可选错误信息的AssertionErrorassert0<= firstDoorNum <=2breakexcept:print("Door number must be between {} and {} :".format(0,2))#主持人查看另外两个...
random.random random.random()用于生成一个0到1的随机符点数: 0 <= n < 1.0 random.uniform ...