# Merging Two Arrays to a Third Array

List1 = [1115, 1345, 1567, 1696, 1783, 1980, 9998]
List2 = [1105, 1379, 1394, 1412, 1696, 1701, 9999]
List3 = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]

# continue your program below

p = 0
q = 0
i = 0
run = True

while run == True:

    if List2[p] > List1[q]:
        List3[i] = List1[q]
        i = i +1
        if List1[q] == 9998:
            run = False
        q = q + 1

    else:
        if List2[p] == List1[q]:
            print("Error",List2[p])
        else:
            List3[i] = List2[p]
            i = i +1
        p = p + 1