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## ---------------------------------------- def power(base, n): "raise base to n-th power; n >= 0" p = 1 for i in range(1, n+1): p = p * base return p def ex2(): for i in range(10): print("%d %d %d"%(i, power(2,i), power(-3,i)))
## ---------------------------------------- def power(base, n): "raise base to n-th power; n >= 0" p = 1 for i in range(1, n+1): p = p * base return p def ex2(): for i in range(10): print("%d %d %d"%(i, power(2,i), power(-3,i)))