slothbytes

bridgesuffle.py

def bridge_shuffle(a1, a2):
    shuffle = []
    i,j = 0,0
    while i<len(a1) and j<len(a2):
        shuffle.append(a1[i])
        shuffle.append(a2[i])
        i += 1
        j += 1
    while i<len(a1):
        shuffle.append(a1[i])
        i += 1
    while j<len(a2):
        shuffle.append(a2[j])
        j += 1
    return shuffle
if __name__ == "__main__":
    print(bridge_shuffle(["A", "A", "A"], ["B", "B", "B"]))
    print(bridge_shuffle(["C", "C", "C", "C"], ["D"]))
    print(bridge_shuffle([1, 3, 5, 7], [2, 4, 6]))