Merge remote-tracking branch 'upstream/master'

2 files changed, 19 insertions, 0 deletions

diff --git a/challenge-243/e-choroba/python/ch-1.py b/challenge-243/e-choroba/python/ch-1.py
new file mode 100755
index 0000000000..7ed59ec981
--- /dev/null
+++ b/challenge-243/e-choroba/python/ch-1.py
@@ -0,0 +1,12 @@
+#!/usr/bin/python3
+def reverse_pairs(*nums: int) -> int:
+    tally = 0
+    for j in range(1, len(nums)):
+        for i in range(0, j):
+            if nums[i] > 2 * nums[j]:
+                tally += 1
+    return tally
+
+assert reverse_pairs(1, 3, 2, 3, 1) == 2
+assert reverse_pairs(2, 4, 3, 5, 1) == 3
+
diff --git a/challenge-243/e-choroba/python/ch-2.py b/challenge-243/e-choroba/python/ch-2.py
new file mode 100755
index 0000000000..77e9ab82cf
--- /dev/null
+++ b/challenge-243/e-choroba/python/ch-2.py
@@ -0,0 +1,7 @@
+#!/usr/bin/python3
+from math import floor
+def floor_sum(*nums: int) -> int:
+    return sum([floor(i / j) for i in nums for j in nums])
+
+assert floor_sum(2, 5, 9) == 10
+assert floor_sum(7, 7, 7, 7, 7, 7, 7) == 49