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What is the meaning of '&' in c++

Aug 4, 20231 min read

Reference Operator: When used as a reference operator, the & symbol is used to create a reference to a variable. A reference is an alias or an...

What is the meaning of '&' in c++

Write a function that returns a promise and resolves after a specified delay. Use it to simulate asynchronous operations.

Jun 18, 20231 min read

function delay(ms) { return new Promise((resolve) => { setTimeout(resolve, ms); }); } ยท The delay the function takes an argument ms representing...

Write a function that returns a promise and resolves after a specified delay. Use it to simulate asynchronous operations.