Sam and Substrings

It is a sunny Tuesday in the Twin Cities of Minneapolis and St. Paul. The earlier forecast was calling for thunderstorms. I just check the revised forecast and it seems that we might have some rain after dark. That is good news because my wife and I are invited to our oldest son’s house today to have the next version of the burgers we had last Saturday as I commented on the Roads and Libraries post. Will let you know tomorrow how it goes.

As I mentioned in a previous post, a few weeks ago I had elective surgery performed on my left knee. All is going very well with the recovery process. So far most of the physical therapy sessions have been on Tuesdays and Thursdays towards the end of the day (04:30 PM or 05:00 PM). Today the session is at 01:30 PM. My wife changed our daily lunch schedule to accommodate it. We will be having lunch after therapy.

Yesterday we spoke over Skype with a couple friends of us that live in Peru. Things are not going well in Peru or Latin America in general. Seems that communism is creeping at alarming rates. In the next presidential elections to be held on June 06, 2021 there are two candidates. One candidate represents the right and the other the left. The left has mandated voters in different places to take a picture of their secret ballot to allow party representatives to verify that the votes are for the communist candidate. If voters refuse their lives would be in danger. Not much to say about a secret and fair election!

Of course the bottom line is always money. In this case some foreign nations will benefit by getting several mines at a much discounted price. It seems like a repeat of what transpired and is still going on in Venezuela. Such is life. Continue reading “Sam and Substrings”

Strong Password

Earlier this morning I took a look at the Strong Password challenge in HackerRank. I just want to exercise my skills processing text / strings with Java.

The idea is to check if a password entered by a user follows the requirements stipulated in the challenged for a strong password. If it does not, one needs to return the number (not types) of characters missing to make current password specified by the user strong. Continue reading “Strong Password”