hw0_old.py

# Please fill out this stencil and submit using the provided submission script.





## Problem 1
def myFilter(L, num): return [x for x in L if x % num != 0]



## Problem 2
def myLists(L): return [list(range(1,x+1)) for x in L]



## Problem 3
def myFunctionComposition(f, g): return {k:g[f[k]] for k in f.keys()}


## Problem 4
# Please only enter your numerical solution.

complex_addition_a = 5+3j 
complex_addition_b = 1j
complex_addition_c = -1+0.001j
complex_addition_d = 0.001+9j



## Problem 5
GF2_sum_1 = 1
GF2_sum_2 = 0
GF2_sum_3 = 0


## Problem 6
def mySum(L):
    current = 0
    for x in L:
        current = current + x
    return current



## Problem 7
def myProduct(L):
    current = 1 if len(L) > 0 else 0
    for x in L:
        current = current * x
    return current



## Problem 8
def myMin(L):
    current = L[0] if len(L) > 0 else ""
    for x in L[1:]:
        if x < current:
            current = x
    return current



## Problem 9
def myConcat(L):
    current = ''
    for x in L:
        current = current + x
    return current



## Problem 10
def myUnion(L):
    current = set()
    for x in L:
        current.update(x)
    return current