第1贴,用Python实现数学3x+1黑洞编程。。
第1贴,用Python实现数学3x+1黑洞编程。。看到自己的程序正常运行,好开心。
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def f(x): if x%2==0: return x/2 else: return 3*x+1 def g(x): r=[x] while r[-1]>1: r.append(f(r[-1])) return r def h(x,y): for i in range(x,y): print(g(i)) h(3,100) print('恭喜,程序运行正常。')
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