Split Array Largest Sum

Hope you are doing well on this Friday. This morning my wife and I woke up with outside temperatures in the low 40’s F. I closed the window in the kitchen, set the thermostats to 68 F and started the furnace. This was the first time this season. The furnace ran for a few minutes heating downstairs. The rest of the day we warmed up with the oven and the sun that shined on and off. Beside next Monday and Tuesday that the high temperature will be in the low 70’s F, the high temperatures will be in the low 50’s and 60’s.

My wife woke up not feeling well. It seems that something she ate yesterday did not go well with her. As far as we can tell, both had the same meals. I am feeling well as usual. We were planning on getting a few grocery items this afternoon. We decided to go tomorrow instead.

This morning we spoke with our younger son. It seems that the plans for them visiting us next week have been scrapped. Hopefully we will have an opportunity in the near future to get together.

Spoke with my best friend earlier today. He got back home last Sunday. He was visiting her daughter in Canada. All is well with his family. His wife will be spending a couple more weeks and will return home after her daughter’s birthday. He had to get back earlier this week due to his work schedule. Continue reading “Split Array Largest Sum”

Binary Tree Upside Down

Today is Sunday. As usual I woke up at 06:00 AM and it was dark. I decided to stay in bed for a few minutes before getting up and fixing breakfast for my wife and me. The next thing was waking up around 06:45 AM. The day was clearing some, but still dark enough to require artificial light. I understand that if you fall asleep after your alarm clock goes off, that it is an indication from your body that you need additional sleep. That said; I do not recall doing much yesterday. Go figure!

As usual, for breakfast I make espresso on our Bialetti 6-cup Moka pot. Growing up my parents owned several Moka pots of different capacities. Some were used on a daily basis and others when my parents entertained family and friends. With time my mother started using a drip pot. She liked to get the first few drops and add some hot water. It was almost impossible to drink it straight up. Continue reading “Binary Tree Upside Down”

Execute Binary Tree

Good morning to you! Hope your day has started on the right note. It is a cloudy Friday in the Twin Cities of Minneapolis and St. Paul. Hopefully the weather will improve during the day. Continue reading “Execute Binary Tree”

Count Triplets

Good evening! It is a nice Tuesday evening in the Twin Cities of Minneapolis and St. Paul. My work day is coming to an end and if possible would like to finish and publish this post. Let’s see how it goes.

The days are getting shorter as times goes by. One thing and the other and my wife and I decided to skip the midday walk today. Tomorrow is going to be quite busy for me. We should get back on our routine on Thursday.

I did not have enough time to finish this post yesterday so I will do so today!!!

Very early this morning I read an article in LinkedIn stating that Julio Velarde has accepted the position of Chairman of the Central Reserve Bank of Peru for a fourth 5-year term. I know Julio since we were kids while attending K-12 in the same class. After graduating from school each took separate directions. Julio went back to Peru after studying abroad and has been very successful at what he does. Julio, my best wishes in your current position!!!

On a separate note, I received and read an email message which reminded of my childhood and my mother drinking percolated coffee in the afternoons. She would start the process and will get the first drops of coffee out of the pot and after adding to it very hot water she would enjoy her coffee. We used to call it `ink` because it was a very dark cup of java. Continue reading “Count Triplets”

New Year Chaos

Good morning software developers and engineers. Hope your work week has started on the right note! After a few rather warm days, we are back to highs in the low 70’s F. Trees in this area are losing leaves. It is very typical for the season. This year it seems that fall has been delayed by a couple weeks.

My wife and I will have company for lunch. A family member is joining this afternoon. Due to the changes in weather my wife and I no longer walk in the mornings. We are walking around noon. The sun (if it shows its face today) is above us at that time. Having it on our face on our way back is no fun. In addition it seems that around 06:00 PM bugs like to be active.

We just lost Internet access. I reset the router but at no avail. My wife will call our provider to see if the problem is wide spread or specific to us. It is amazing how dependent on technology we have grown to be accustomed to.

It seems that this blog at this time has reached 9,434 subscribers. Thanks to all of you that have subscribed to it. Continue reading “New Year Chaos”

Direct Recursion

Good day software developers and software engineers. The forecast for today Thursday in the Twin Cities of Minneapolis and St. Paul calls for rain and thunderstorms. As usual the forecast changed at least a couple times in the past few days. Today the storm is forecasted for the evening hours. So far I have not heard thunder. I do not like to have my computers on during a thunderstorm. A couple times I have lost some equipment. Continue reading “Direct Recursion”

Valid Words

I had to add this post today. Earlier I was chatting with a software engineer and we were discussing a simple problem. As the discussion progressed a new requirement appeared. After our conversation I decided to just generate this post with two simple solutions. I understand they can be streamed further. Continue reading “Valid Words”

Minimum Loss

Good day software engineers and developers! It is a Thursday morning and seems like it will be a sunny day with highs in the low 70’s F. Like I mentioned in a previous post, the days are getting shorter and cooler. My wife and I decided to walk after the workday is over. We tried it yesterday and by 06:00 PM we were back home. At that time there is daylight and the temperature is much higher than earlier in the day. Continue reading “Minimum Loss”

Fraudulent Activity Notification

Good day software developers and engineers. Hope your day is going well. The days are getting shorter and colder in the Twin Cities of Minneapolis and St. Paul.

As usual, my wife fixed lunch. It was quite good. Some type of meat stew. For desert we had `gypsy’s arm`. If interested in this dessert please read the article “Gypsy’s Arm Explained“. My wife has been making this desert since we were dating. At some point she used a single can of `dulce de leche`. In the past couple years she is been using two cans. That makes for a much better dessert. Please do not confuse `dulce de leche` with `tres leches cake`. They are completely different things. Continue reading “Fraudulent Activity Notification”

Java Date and Time

It is a sunny day in the Twin Cities of Minneapolis and St. Paul.

Earlier today I read an article on Medium that described how bad are the crypto currencies and which actors are making money of it. I missed to bookmark the article. While writing this post, in an attempt to locate the article, I did a Google search using the following string: “medium crypto currency”. It returned several articles. I did not spend the time looking for it. That said; if you are investing on crypto currencies, perhaps it would be a good idea to read some of the articles that have reasons why you should stop doing so. That said, I have invested a few dollars on crypto currencies. My reasoning was to better understand what Bitcoin, among other crypto currencies is all about.

Today is the birthday of the wife of one of my wife brothers. We are invited later this afternoon. Hopefully the weather will hold. It is nice to attend a BBQ on a sunny day.

Today and for a few more days, I will attempt to solve some problems in HackerRank. In the past couple years I have concentrated on solving problems from LeetCode. Continue reading “Java Date and Time”