Find Peek Element

Good day! Hope you are doing well. Today is July 13th, 2021. We are approaching midsummer. Not sure where time is going.

As I mentioned a few posts ago, I attempted some daily problems posted by LeetCode. At this time I am somewhat busy so I have missed a few. Hopefully in a month or two I will have enough time to work on a problem a day; at least the easy and medium. The others may take a couple days. Continue reading “Find Peek Element”

Search in Rotated Sorted Array

It is another nice day in the Twin Cities of Minneapolis and St. Paul. The temperature will be in the low 70s. I noticed in the Weather Channel app on my phone that a warning of brush fires has been issued in this area. Based on the temperatures above than normal and precipitation below normal, it was going to happen sooner or later. Hope we get some needed rain soon.

On a separate note the relationship between Israel and Palestine has taken a wrong turn. The last administration in the US was moving forward and had achieved peace between the parties. With the current administration thousands of rockets has been launched into Israel. Interesting but about 20% of the rockets launched have killed the terrorists that launched them. Hopefully both sides will be able to get to a new agreement. Continue reading “Search in Rotated Sorted Array”

Find Minimum in Rotated Sorted Array

It seems we are having another nice spring day in the Twin Cities of Minneapolis and St. Paul. The sun is shining and the temperature is forecasted to reach the low 60s. On Saturday we are expecting high in the low 80s. That will be a record day. Will see when it arrives.

My wife and I are planning on grilling on Saturday and Sunday. For one reason and the other we have not enjoyed an “adult beverage” in a couple months. Grilling steaks while having a beer or two on a sunny and warm day is something worthwhile to do on a weekend. Will provide more info on Sunday if I am able to complete a problem and post it. Continue reading “Find Minimum in Rotated Sorted Array”

Path with Minimum Effort – Java

I have been busy with work, reading and experimenting. So far it has been an interesting and rewarding workweek. That said, I am glad that tomorrow is Friday. Due to the COVID-19 pandemic my wife and I do not have big plans for the weekend with the exception of going out for groceries. I assume that you might be in a similar situation.

I decided to tackle LeetCode problem 1631 Path With Minimum Effort. Sometimes I go for the best approach I can came up with. In this case I kind of stopped before implementing it. My first approach timed out as expected. We will discuss the details. My second approach was accepted with a reasonable time. I still want to get one more pass on it but I just do not have time to get that done now. Continue reading “Path with Minimum Effort – Java”