challenge 322 perlish python solutions by ysth

2 files changed, 35 insertions, 0 deletions

diff --git a/challenge-322/ysth/python/ch-1.py b/challenge-322/ysth/python/ch-1.py
new file mode 100644
index 0000000000..739058f480
--- /dev/null
+++ b/challenge-322/ysth/python/ch-1.py
@@ -0,0 +1,18 @@
+import itertools
+import sys
+
+string = sys.argv[1]
+group_size = int(sys.argv[2])
+
+print(
+    "-".join(
+        reversed(
+            [
+                "".join(reversed(group))
+                for group in itertools.batched(
+                    reversed(string.replace("-", "")), group_size
+                )
+            ]
+        )
+    )
+)
diff --git a/challenge-322/ysth/python/ch-2.py b/challenge-322/ysth/python/ch-2.py
new file mode 100644
index 0000000000..75301f87a5
--- /dev/null
+++ b/challenge-322/ysth/python/ch-2.py
@@ -0,0 +1,17 @@
+import sys
+
+integers = [int(value) for value in sys.argv[1:]]
+
+print(
+    " ".join(
+        list(
+            map(
+                {
+                    value: str(i + 1)
+                    for i, value in enumerate(sorted(set(integers)))
+                }.__getitem__,
+                integers,
+            )
+        )
+    )
+)