Today's problem involved asynchronous programming, and writing a function that sleeps for a given number of milliseconds. Asynchronous programming is one of the major utilities of Javascript that makes it distinct from other languages. I solved this problem using a Promise. The promise accepts a callback function which executes some resolution function after waiting the given number of milliseconds. In this process I gained a stronger understanding of how promises work, along with their callback functions and resolution and rejection methods.
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