Friday, June 24, 2016

Reminiscence of Rainy Childhood Days and Bangalore Weather

The continuous sound of rain splattering in the ground has made me reminisce old memories.  In addition, the chilling weather has catalyzed me to be more nostalgic.  There used to be a time when we would go to school with rain and return home with body shivering in the wet clothes.  Mother would change our clothes and we would be well off with a cup of tea and a plate of popcorn.  Popcorn and mohi would also be a great combination.  I miss those days the most at the present.  We would see the raindrops splattering in the courtyard and enjoy the moment.  Neither we would have gadgets like we have now, nor we would need some social medias to express our feelings.  With sipping of tea, we would sit together in the pidi and talk many things.

Source: Google images
The muddy and slippery road always troubled us while walking, giving goosebumps once in a while.  Someday, we would miss our umbrella and get to enjoy the rain; excuse the consequences it created next day.  Lower half of our pants always got dirty and shoes terrible.  Body shivering with cold and head chilled with wet breeze,  we would run swiftly to reach home as early as possible.  Never forget to include the classroom feeling!  I used to get emotional sometimes and pen down my feelings, some in the form of poems and gajals.  The days are worth-remembering, worth living.

Ground has been wet by rain that disturbed the regular play.
Bangalore gets rain quite rare.  As the field is wet in such days, we could not go to play and I get to write something.  Long before, I had written a poem "Bangalore Rain" in the middle of the night.  The dry place that rarely gets rain, Bangalore, brings smile to Bangaloreans when she showers with rain.  Once ground boring was done in our college to extract water and it was done to high amount of depth which substantiates how dry Bangalore is compared to my home country, Nepal, which is very rich in water resources.  During 2015, Bangalore did not shine to its full stretch for about 15 days that created a lot of dirty clothes dumped in the closet waiting to be washed.  It was suffocating and we yearned for the full bright sunny day.  We felt how it is to live in cold places like England and how precious sunny days are for them.

Typical sunny day in Bangalore with weird clouds
The weather here is always vacillating as a pendulum going from one extreme end to the other.  Morning it would shine with a scorching sunlight and high UV level(about 10), and all of a sudden it turns into a gloomy day.  Evening it would rain and night it would turn hot and humid.  Like an actress changing clothes from hour to hour, mother Bangalore changes her attribute again and again, thanks to its meteorological structure and its location.  I have heard quite often that Bangalore does not have risks of earthquake.  Me being son of a mother, who sustained gruesome earthquake of April 2015, Nepal, felt some security living here but not as much as her.

Saturday, June 4, 2016

LOVE YOU OVER THE MOON


                THE FLASHBACK : THOSE THREE WORDS....



Oh, I reminisced ! When I was the seventh grader, one beauteous girl whispered in my ears, "I love you" handing me a radiant rose. The puzzling circumstance knocked my door, love was the word I had never heard ! Looking to my eyes with shy, she vanished. I was feeling something pristine. So, I did not notice myself gazing over the charm of red rose. The bell rang ! I was startled , where was I? I felt like something blew me with huge rapidity. Hastily without caring disparate objects, I kept the red rose inside my pocket with full attention. Instantaneously, I left for home.

Saturday, April 9, 2016

Mathematical Analysis of Tower of Hanoi Problem

Tower of Hanoi is a mathematical puzzle invented by French Mathematician Ă‰douard Lucas in 1883.  There is a story about it being associated with Indian temple named Kashi Viswanath temple about which you can read here.

Now, let's jump into the problem.

Picture source: Wikipedia

There are three rods as shown in the figure above.  One of the rods has the discs arranged in the order of their size.  The discs are arranged upwards in the decreasing-size manner.  Our job is to shift whole set of discs to any other rod following the following rules.

  • Only one disc can be moved at a time.
  • Never can a larger disc sit above smaller disc.
  • Only uppermost disc can be moved from the set of discs.
Complying to these rules, we should shift the whole set of discs from first rod to any other rod.  There can be any number of discs.  Our task is to come for general solution for any 'n' number of discs.