gs gs109 Mapping Functions - Python Functional Programming Tools - Quiz No.1

odd=lambda x: bool(x%2) numbers=[n for n in range(10)] print(numbers) n=list() for i in numbers: if odd(i): continue else: break

f=lambda x:bool(x%2) print(f(20), f(21))

import functools l=[1,2,3,4] print(functools.reduce(lambda x,y:x*y,l))

l=[1, -2, -3, 4, 5] def f1(x): return x<2 m1=filter(f1, l) print(list(m1))

l=[-2, 4] m=map(lambda x:x*2, l) print(m)

l=[1, -2, -3, 4, 5] def f1(x): return x<-1 m1=map(f1, l) print(list(m1))

l=[1, 2, 3, 4, 5] m=map(lambda x:2**x, l) print(list(m))

import functools l=[1, 2, 3, 4, 5] m=functools.reduce(lambda x, y:x if x>y else y, l) print(m)

l=[n for n in range(5)] f=lambda x:bool(x%2) print(f(3), f(1)) for i in range(len(l)): if f(l[i]): del l[i] print(i)

m=reduce(lambda x: x-3 in range(4, 10)) print(list(m))