Kotlin で、 Monte Carlo Methoddを使って円周率を計算しました。
Continue reading Kotlin: Calculate the Ratio of the Circumference in Monte Carlo MethodCategory Archives: Code
Kotlin: Euclidean Algorithm
Perfect Number and Semi-Perfect Number (Ruby)
I wrote the code to check perfect number and semipefrect number in Ruby. Semiperfect number is also called pseudoperfect number.
Continue reading Perfect Number and Semi-Perfect Number (Ruby)Google Apps Script: Send Backlog Notification to Slack
PostgreSQL: Print Values on the SCREEN
Here I wrote the way to print values in PostgreSQL PL/pgSQL onto your screen. (In Oracle PL/SQL, we can use DBMS_OUTPUT to print values.)