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Tag: fibonacci

Fibonacci calculator with BigIntegers

I’m working on a homework project where I must have the user input a number, and the computer spits out the Fibonacci numbers up to that one. I’d normally be able to do this, with int values, except that for this program, I need to use the BigInteger type instead, because int, long, double, etc. types are too small to

Java recursive Fibonacci sequence

Please explain this simple code: I’m confused with the last line especially because if n = 5 for example, then fibonacci(4) + fibonacci(3) would be called and so on but I don’t understand how this algorithm calculates the value at index 5 by this method. Please explain with a lot of detail! Answer In fibonacci sequence each item is the