CODE CLUB

CODE CLUB

MEETING ONE JAN 31 2024

CODE CLUB

WARMUP

Given a string s consisting of words and spaces, return the length of the last word in the string.

A word is a maximal substring consisting of non-space characters only.

CODE CLUB

Input: "Hello World"

Output: 5

Explanation: The last word is "World" with length 5.

Input: " fly me to the moon " Output: 4

Input: "luffy is still joyboy" Output: 6

WARMUP

Given a string s consisting of words and spaces, return the length of the last word in the string.

A word is a maximal substring consisting of non-space characters only.

CODE CLUB

Input: "Hello World"

Output: 5

Explanation: The last word is "World" with length 5.

Input: " fly me to the moon " Output: 4

Input: "luffy is still joyboy" Output: 6

LEETCODE PROBLEM #58

AGENDA

CODE CLUB

What do you want coding club to be about?

#1 Writing Code

Discussing the Foundations of Computer Science?

Making Games?

Learning Specific Languages?

AI? + 1

Telling Coding Related Jokes? + 1

Asking for Help With Code Related Projects + 1

CODE CLUB

MEETING TWO WED 7 2024

CODE CLUB

AGENDA

CODE CLUB

REVIEW LAST WEEK (5min)

WARMUP (30 min)

IDEAS FOR NEXT WEEK (25 min)

WARMUP

Given an array of integers nums and an integer target, return indices of the two numbers such that they add up to target.

You may assume that each input would have exactly one solution, and you may not use the same element twice.

You can return the answer in any order.

CODE CLUB

Input: nums = [2,7,11,15], target = 9

Output: [0,1]

Explanation: Because nums[0] + nums[1] == 9, we return [0, 1].

https://leetcode.com/problems/two-sum/

LEETCODE #1

CODE CLUB

MEETING THREE WED Feb 21 2024

CODE CLUB

AGENDA

CODE CLUB

COLLECT CODE BASED PROJECTS (20 MINUTES)

WARMUP (10 min)

DISCUSS CODE FROM BEFORE (30 min)

https://leetcode.com/problems/length-of-last-word/description/

PROBLEM ONE

Given a string s consisting of words and spaces, return the length of the last word in the string.

A word is a maximal substring consisting of non-space characters only.

JAVA

PYTHON

class Solution

{

public int lengthOfLastWord(String s)

{

String[] ss = s.split(" ");

return ss[ss.length - 1].length();

}

class Solution(object):

def lengthOfLastWord(self, s):

#ss for substring

ss = s.strip().split(' ')

return len( ss[len(ss) - 1] )

Given an array of integers nums and an integer target, return indices of the two numbers such that they add up to target.

You may assume that each input would have exactly one solution, and you may not use the same element twice.

You can return the answer in any order.

https://leetcode.com/problems/two-sum/

PROBLEM TWO

PYTHON

JAVA

Or