Task: Understanding and Handling console.log Return Values in JavaScript
Task: Understanding and Handling console.log Return Values in JavaScript: a task in Terminal-Lego-15k (Harbor dataset). When executing console.log() in browser developer consoles or Node.js REPL, an additional line showing undefined appears after the logged output. This behavior confuses many…
The task
When executing `console.log()` in browser developer consoles or Node.js REPL, an additional line showing `undefined` appears after the logged output. This behavior confuses many developers. Your task is to understand why this happens and create a solution that demonstrates this understanding.
Part of PrimeIntellect/Terminal-Lego-15k.