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开始学习

问题		答案
A random item from a list, tuple, or string. 开始学习		choice(seq)
A randomly selected element from range(start, stop, step). 开始学习		randrange ([start,] stop [, step])
A random float r: 0<=r<1 开始学习		random()
Sets the integer starting value used in generating random numbers. Call this function before calling any other random module function. Returns None. 开始学习		seed([i'x])
Randomizes the items of a list in place. Returns None. 开始学习		shuffle(lst)
A random float r, belonging to [x; y) 开始学习		uniform(x, y)
Returns a list with a random selection from the given sequence 开始学习		choices(sequence, weights=None, cum_weights=None, k=1)
returns a list with a randomly selection of a specified number of items from a sequnce. 开始学习		sample(sequence, k)
Returns the current internal state of the random number generator 开始学习		getstate()
Returns a number representing the random bits 开始学习		getrandbits()
Get random integer in <start; stop>. 开始学习		randint(start, stop)
setstate (f'state) 开始学习		setstate(f'state)

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