Skip to content
Mentor of the Week - 2nd Place
This badge is awarded to the 2nd placed community member on the weekly Wall of Fame.
Fun fact
Keypunches were used in early computing to punch precise holes in stiff paper card. The punched cards were then used for data input, output, and storage. No code linters or auto-complete suggestions to help out back then! 😅
Mentor of the Month - 3rd Place
This badge is awarded to the 3rd placed community member on the monthly Wall of Fame.
Fun fact
An abacus is an ancient calculating tool. These days we would typically use a calculator or computer but the abacus is where it all started!