无论你输入什么，我总是得到 ID 不在列表中

Question

no matter what you input I always get an ID that is not on the list

ID = [45, 33, 27, 88, 103, 66, 71] #list
numberSought = input("Please enter ID number to find:") #input whith an input
found = False
n = len(ID)
k= 0
while  found == False and k < n:
    if numberSought  == ID [k]:
        found = True
    k  += 1#  k += k == k = k + 1
if found == True:
    print("ID is in the list at index", k - 1)
else:
    print("ID is not in the list")        

Answer 1

There is a much simpler way of doing the exact same thing:

ID = [45, 33, 27, 88, 103, 66, 71] #list
number = int(input("Please enter ID number to find:")) #input whith an input

if number in ID:
    print(f"ID is in the list at index {ID.index(number)}")
else:
    print("ID is not in the list")