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Node.js console.log() Function

Last Updated : 14 Oct, 2021
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The console.log() function from console class of Node.js is used to display the messages on the console. It prints to stdout with newline. Syntax:
console.log( [data][, ...] )
Parameter: This function contains multiple parameters which are to be printed. Return type: The function returns the passed parameters. Below program demonstrates the working of console.log() function: Program 1: javascript
function GFG(name) {
     console.log("hello " + name);
}

// when parameters are passed
GFG("Geeksforgeeks");
Output: Program 2: javascript
function GFG(name) {
     console.log("hello " + name);
}

// No parameters are passed
GFG();
Output:

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