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Marina Emmatty620 Points
i tried running console.log ('hello world"); in the console...but there was no output in console ....
i dont understand why there was no output on writing node app.js in console
Theo VOGLIMACCI8,027 Points
Your code always need to be console.log('STRING'); Always use same pair of ' ' or " " or it won't work. If you'r string contain a ' like this one : John's house, you'll need to type it this way : "John's House" or 'John\'s House'.
Work well and happy coding!
You can use either double quotes or single quotes, but you can't start the string with a single quote and end it with a double quote. Examples:
"Hello" // This string is valid 'Hello' // This string is valid "Hello' // This string is invalid 'Hello" // This string is invalid