• bikermiker
In the Spring 2013 Edition of this book, on page 50, figure 4.10. This code for the Fibonacci sequence is give. def fib(x): """assumes x an int >= 0 returns Fibonacci of x """ global numCalls numCalls += 1 if x == 0 or x == 1: return 1 else: return fib(x-1) + fib(x-2) def testFib(n): for i in range(n+1): global numCalls numCalls = 0 print 'fib of ', i, '=', fib(i) print 'fib called', numCalls, 'time.' Is there an error. Should numCalls = 0 ?
MIT 6.00 Intro Computer Science (OCW)
• Stacey Warren - Expert brainly.com
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SOLVED
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