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New problem done

master
Lachlan Jacob 5 years ago
parent
commit
d56b66114f
3 changed files with 29 additions and 0 deletions
  1. 16
    0
      problems/58/main.py
  2. 10
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      problems/58/problem.txt
  3. 3
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      problems/58/run.sh

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problems/58/main.py View File

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class Solution:
def lengthOfLastWord(self, s: str) -> int:
s = s.strip()
for i in range(len(s) - 1, -1, -1):
if s[i] == " ":
print("Found space at", i, len(s) - 1)
if i == len(s) - 1:
return 0
else:
return len(s[i+1:])
return len(s)

s = Solution()
print("Expected: 0")
print("Got:", s.lengthOfLastWord("Test"))

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problems/58/problem.txt View File

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Given a string s consists of upper/lower-case alphabets and empty space characters ' ', return the length of last word (last word means the last appearing word if we loop from left to right) in the string.

If the last word does not exist, return 0.

Note: A word is defined as a maximal substring consisting of non-space characters only.

Example:

Input: "Hello World"
Output: 5

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problems/58/run.sh View File

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#!/bin/bash

python3 main.py

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