From 3e3e9530a265cb3f549a3556bb78ffdcb1023650 Mon Sep 17 00:00:00 2001
From: David Ferrone <zapwai@gmail.com>
Date: Mon, 16 Sep 2024 12:02:14 -0400
Subject: Week 287

---
 challenge-287/zapwai/python/ch-1.py | 49 +++++++++++++++++++++++++++++++++++++
 challenge-287/zapwai/python/ch-2.py | 35 ++++++++++++++++++++++++++
 2 files changed, 84 insertions(+)
 create mode 100644 challenge-287/zapwai/python/ch-1.py
 create mode 100644 challenge-287/zapwai/python/ch-2.py

(limited to 'challenge-287/zapwai/python')

diff --git a/challenge-287/zapwai/python/ch-1.py b/challenge-287/zapwai/python/ch-1.py
new file mode 100644
index 0000000000..d3764062d6
--- /dev/null
+++ b/challenge-287/zapwai/python/ch-1.py
@@ -0,0 +1,49 @@
+import re
+def proc(mystr) :
+	print( "Input:", mystr)
+	mylen = len( mystr )
+	len_diff = 0
+	if mylen < 6:
+		len_diff = 6 - mylen
+	elif mylen > 20:
+		len_diff = mylen - 20
+	l = list(mystr)
+	lengths = []
+	hits = 0
+	for i in range(mylen - 1):
+	    if l[i] == l[i+1]:
+		    hits += 1
+	    else :
+		    if hits > 1 :
+			    lengths.append(1+hits)
+		    hits = 0
+	if hits > 1 :
+		lengths.append(1+hits)
+	steps = 0
+	for l in lengths :
+		steps += int(l/3)
+	lflag = 1
+	uflag = 1
+	dflag = 1
+	if re.search('[a-z]',mystr):
+		lflag = 0
+	if re.search('[A-Z]',mystr):
+		uflag = 0 
+	if re.search('\d',mystr):
+		dflag = 0 
+	tally = lflag + uflag + dflag
+	out_val = len_diff + steps
+	if out_val < tally :
+		out_val += tally - out_val
+	print( "Output: ", out_val)
+
+mystr = "a"
+proc(mystr)
+mystr = "aB2"
+proc(mystr)
+mystr = "PaaSW0rd"
+proc(mystr)
+mystr = "turbbbbot"
+proc(mystr)
+mystr  = "111"
+proc(mystr)
diff --git a/challenge-287/zapwai/python/ch-2.py b/challenge-287/zapwai/python/ch-2.py
new file mode 100644
index 0000000000..867df4f639
--- /dev/null
+++ b/challenge-287/zapwai/python/ch-2.py
@@ -0,0 +1,35 @@
+import re
+def proc(mystr) :
+	print("Input:", mystr)
+	output = "False"
+	p = mystr.split(".")
+	if len(p) == 1 :
+		if re.search('^\d+$', mystr):
+			output = "True"
+		elif re.search('^\d+e\d+$|^\d+E\d+$', mystr):
+			output = "True"
+	elif len(p) == 2:
+		if re.search('^\d+$', p[0]) and re.search('^\d+$', p[1]):
+			output = "True"
+		elif re.search('^\d+$', p[0]) and re.search('^\d+e\d+$|^\d+E\d+$', p[1]):
+			output = "True"
+	
+	print("Output:", output)
+
+mystr = "1"
+proc(mystr)
+mystr = "56e10"
+proc(mystr)
+mystr = "2E32"
+proc(mystr)
+mystr = "a"
+proc(mystr)
+mystr = "1.2"
+proc(mystr)
+mystr = "1.2.6"
+proc(mystr)
+mystr = "3.142e10"
+proc(mystr)
+mystr = "3.142e42B"
+proc(mystr)
+
-- 
cgit