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TinyTools
Free tool
✨ JavaScript Beautifier
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Minified / Ugly Input
Sample
function fibonacci(n){if(n<=0)return 0;if(n===1)return 1;let prev=0;let curr=1;for(let i=2;i<=n;i++){const temp=curr;curr=prev+curr;prev=temp}return curr}const seq=[];for(let i=0;i<20;i++){seq.push(fibonacci(i))}console.log("Fibonacci:",seq.join(", "))
Beautified Output
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