From 7d19e6afee0f7c1245e151ce673931ce8849f57e Mon Sep 17 00:00:00 2001
From: Andrew Shitov <andy@shitov.ru>
Date: Sun, 20 Sep 2020 13:46:14 +0200
Subject: 078 in C++ and Python by ash

---
 challenge-078/ash/cpp/ch-2.cpp   | 32 ++++++++++++++++++++++++++++++++
 challenge-078/ash/python/ch-1.py | 19 +++++++++++++++++++
 challenge-078/ash/python/ch-2.py | 19 +++++++++++++++++++
 3 files changed, 70 insertions(+)
 create mode 100644 challenge-078/ash/cpp/ch-2.cpp
 create mode 100644 challenge-078/ash/python/ch-1.py
 create mode 100644 challenge-078/ash/python/ch-2.py

diff --git a/challenge-078/ash/cpp/ch-2.cpp b/challenge-078/ash/cpp/ch-2.cpp
new file mode 100644
index 0000000000..c3133a8c06
--- /dev/null
+++ b/challenge-078/ash/cpp/ch-2.cpp
@@ -0,0 +1,32 @@
+/*
+    Task 2 from
+    https://perlweeklychallenge.org/blog/perl-weekly-challenge-078/
+
+    Comments: https://andrewshitov.com/2020/09/14/the-weekly-challenge-078/
+
+    Compile:
+    $ g++ -std=c++17 ch-2.cpp
+
+    Output:
+
+    $ ./a.out 
+    40 50 10 20 30 
+    50 10 20 30 40 
+*/
+
+#include <iostream>
+#include <vector>
+
+using namespace std;
+
+int main() {
+    vector<int> a = {10, 20, 30, 40, 50};
+    vector<int> b = {3, 4};
+
+    for (auto shift : b) {
+        for (auto pos = 0; pos != a.size(); pos++) {
+            cout << a[(pos + shift) % a.size()] << ' ';
+        }
+        cout << endl;
+    }
+}
diff --git a/challenge-078/ash/python/ch-1.py b/challenge-078/ash/python/ch-1.py
new file mode 100644
index 0000000000..2f6911a626
--- /dev/null
+++ b/challenge-078/ash/python/ch-1.py
@@ -0,0 +1,19 @@
+# Task 1 from
+# https://perlweeklychallenge.org/blog/perl-weekly-challenge-078/
+#
+# Comments: https://andrewshitov.com/2020/09/14/the-weekly-challenge-078/
+#
+# Output:
+#
+# $ python3 ch-1.py 
+# 10
+# 7
+# 6
+# 1
+
+data = 9, 10, 7, 5, 6, 1
+
+for i in range(len(data) - 1):
+    if data[i] > max(data[i+1:]):
+        print(data[i])
+print(data[-1])
diff --git a/challenge-078/ash/python/ch-2.py b/challenge-078/ash/python/ch-2.py
new file mode 100644
index 0000000000..079e92d1b0
--- /dev/null
+++ b/challenge-078/ash/python/ch-2.py
@@ -0,0 +1,19 @@
+# Task 2 from
+# https://perlweeklychallenge.org/blog/perl-weekly-challenge-078/
+#
+# Comments: https://andrewshitov.com/2020/09/14/the-weekly-challenge-078/
+#
+# Output:
+#
+# [40, 50, 10, 20, 30]
+# [50, 10, 20, 30, 40]
+
+from collections import deque
+
+a = [10, 20, 30, 40, 50]
+b = [3, 4]
+
+for x in b:
+    d = deque(a)
+    d.rotate(-x)
+    print(list(d))
-- 
cgit