How to print in JavaScript - with code examples

[DAY 9] ✅ Code Explanation: Most programmers think printf() is the only way to print output in C. In this video, we show how printing actually works at a lower level using the write() system call from unistd.h, completely bypassing printf(). This approach writes data directly to stdout (file descriptor 1) and requires specifying the exact number of bytes to output. Understanding this difference between library functions and system calls is crucial in system programming, embedded environments, an

JavaScript Console.log() Example – How to Print to the Console in JS