Largest Number in List

#Largest number

N = [-15, 4, 8, 46,-2, 123, 75]
print(len(N))

for index in range(len(N)-1):
    if N[0] >= N[1]:
        N.pop(1)
    elif N[0] < N[1]:
        N.pop(0)

print("largest number is: ", N[0])