Merge pull request #10935 from zapwai/branch-for-289

Week 289

2 files changed, 53 insertions, 0 deletions

diff --git a/challenge-289/zapwai/python/ch-1.py b/challenge-289/zapwai/python/ch-1.py
new file mode 100644
index 0000000000..8b520005c1
--- /dev/null
+++ b/challenge-289/zapwai/python/ch-1.py
@@ -0,0 +1,25 @@
+def proc(ints) :
+	print( "Input:", ints)
+	ans = max(ints)
+	new1 = []
+	for i in range(len(ints)):
+		if ints[i] != ans:
+			new1.append(ints[i])
+	if len(new1) > 0 :
+		m2 = max(new1)
+		new2 = []
+		for i in range(len(new1)):
+			if new1[i] != m2:
+				new2.append(new1[i])
+	
+		if len(new2) > 0:
+			ans = max(new2)
+	print( "Output:", ans)
+
+ints = [5, 6, 4, 1]
+proc(ints)
+ints = [4, 5]
+proc(ints)
+ints = [1, 2, 2, 3]
+proc(ints)
+
diff --git a/challenge-289/zapwai/python/ch-2.py b/challenge-289/zapwai/python/ch-2.py
new file mode 100644
index 0000000000..f5bd6b88fc
--- /dev/null
+++ b/challenge-289/zapwai/python/ch-2.py
@@ -0,0 +1,28 @@
+import random
+
+def jumble(word) :
+	if len(word) < 4:
+		return word 
+	let = list(word)
+	start = let[0]
+	end = let[len(let) - 1]
+	let = let[1:-1]
+	order = []
+	while (len(order) < len(let)) :
+		x = random.randint(0, len(let) - 1)
+		if x not in order:
+			order.append(x)
+	middle = ""			   
+	for i in order:
+		middle += let[i] 
+	q = start + middle + end
+	return q
+
+def proc(s) :
+	print( "Input:", s)
+	words = s.split(" ")
+	new = ' '.join(map(jumble, words))
+	print( "Output:", new)
+
+s = "This supposed Cambridge research is unfortunately an urban legend"
+proc(s)