Merge branch 'master' of https://github.com/manwar/perlweeklychallenge-club

2 files changed, 31 insertions, 0 deletions

diff --git a/challenge-253/eric-cheung/python/ch-1.py b/challenge-253/eric-cheung/python/ch-1.py
new file mode 100755
index 0000000000..ac1c18f9c5
--- /dev/null
+++ b/challenge-253/eric-cheung/python/ch-1.py
@@ -0,0 +1,14 @@
+

+## Example 1

+arrWords = ["one.two.three", "four.five", "six"]

+strSeparator = "."

+

+## Example 2

+## arrWords = ["$perl$$", "$$raku$"]

+## strSeparator = "$"

+

+arrOutput = []

+for strLoop in arrWords:

+    arrOutput = arrOutput + strLoop.split(strSeparator)

+

+print (",".join(["\"" + strLoop + "\"" for strLoop in arrOutput if strLoop]))

diff --git a/challenge-253/eric-cheung/python/ch-2.py b/challenge-253/eric-cheung/python/ch-2.py
new file mode 100755
index 0000000000..91e11aaa8b
--- /dev/null
+++ b/challenge-253/eric-cheung/python/ch-2.py
@@ -0,0 +1,17 @@
+

+def IsWeaker (rowA, rowB):

+    return True if rowA.count(1) <= rowB.count(1) else False

+

+## arrMatrix = [[1, 1, 0, 0, 0], [1, 1, 1, 1, 0], [1, 0, 0, 0, 0], [1, 1, 0, 0, 0], [1, 1, 1, 1, 1]]  ## Example 1

+arrMatrix = [[1, 0, 0, 0], [1, 1, 1, 1], [1, 0, 0, 0], [1, 0, 0, 0]]  ## Example 2

+

+arrIndx = [nIndx for nIndx in range(len(arrMatrix))]

+

+for nRowLoop in range(len(arrIndx) - 1):

+    for nColLoop in range(nRowLoop + 1, len(arrIndx)):

+        if not IsWeaker (arrMatrix[arrIndx[nRowLoop]], arrMatrix[arrIndx[nColLoop]]):

+            vTemp = arrIndx[nRowLoop]

+            arrIndx[nRowLoop] = arrIndx[nColLoop]

+            arrIndx[nColLoop] = vTemp

+

+print (arrIndx)