No_zeros_for_heros.md

CodeWars Python Solutions

---

No zeros for heros

Numbers ending with zeros are boring.

They might be fun in your world, but not here.

Get rid of them. Only the ending ones.

1450 -> 145
960000 -> 96
1050 -> 105
-1050 -> -105

Zero alone is fine, don't worry about it. Poor guy anyway

---

Given Code

def no_boring_zeros(n):
    pass

---

Solution 1

def no_boring_zeros(n):
    if n == 0:
        return 0
    else:
        n = str(n)
        while n[-1] == "0":
            n = n[:-1]
        return int(n)

---

Solution 2

def no_boring_zeros(n):
    try:
        return int(str(n).rstrip('0'))
    except ValueError:
        return 0

---

See on CodeWars.com