From af941bef2050f63e110ca30025142b33a6ef7326 Mon Sep 17 00:00:00 2001 From: Santo Cariotti Date: Sun, 23 Apr 2017 09:41:26 +0200 Subject: LSWF in Python --- lswf.py | 43 +++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 43 insertions(+) create mode 100644 lswf.py (limited to 'lswf.py') diff --git a/lswf.py b/lswf.py new file mode 100644 index 0000000..29d58b2 --- /dev/null +++ b/lswf.py @@ -0,0 +1,43 @@ +fib = [1, 1] +lst = 0 + + +def fibonacci(N): + global lst + for i in range(2, N): + fib.append(fib[i - 1] + fib[i - 2]) + lst = i + if fib[i] > N: + break + + +with open('input.txt', 'r') as fin: + N = int(fin.readline()) + +fibonacci(N) + +for i in fib: + print(i, end=' ') + +fib.reverse() +print() + +somma = 0 +seq = [] +for i in range(0,len(fib)-1): + potSomma = somma + fib[i] + if potSomma < N: + somma = potSomma + seq.append(1) + else: + seq.append(0) + +seq.append(1) +seq.reverse() + +if N == 1 or N > 4: + seq.pop() + +with open('output.txt', 'w') as fout: + for i in seq: + fout.write(str(i)) \ No newline at end of file -- cgit v1.2.3-18-g5258