chore: import upstream snapshot with attribution

2026-07-13 12:22:17 +08:00
commit 4d7ba00a23
95 changed files with 6907 additions and 0 deletions
@@ -0,0 +1,9 @@
+def fib():
+    a, b = 0, 1
+    while True:            # First iteration:
+        yield a            # yield 0 to start with and then
+        a, b = b, a + b    # a will now be 1, and b will also be 1, (0 + 1)
+
+for index, fibonacci_number in zip(range(100), fib()):
+     print('{i:3}: {f:3}'.format(i=index, f=fibonacci_number))
+