Week 274

2 files changed, 62 insertions, 0 deletions

diff --git a/challenge-274/zapwai/python/ch-1.py b/challenge-274/zapwai/python/ch-1.py
new file mode 100644
index 0000000000..b1dcb7a1d2
--- /dev/null
+++ b/challenge-274/zapwai/python/ch-1.py
@@ -0,0 +1,30 @@
+def is_vowel(c):
+    return c.lower() in 'aeiou'
+
+def proc(sent):
+    print("Input: ", sent)
+    print("Output: ", end='')
+    words = sent.split(" ");
+    for i in range(len(words)):
+        A = ""
+        for j in range(i+1):
+            A += "a"
+        lets = list(words[i])
+        first_let = lets[0]
+        reword = ""
+        for k in range(1,len(lets)):
+            reword += lets[k]
+        reword += first_let
+        if is_vowel(first_let):
+            print(words[i]+"ma"+A+" ", end='')
+        else:
+            print(reword+"ma"+A+" ", end='')
+    print()
+
+sent = "I love Perl"
+proc(sent)
+sent = "Perl and Raku are friends"
+proc(sent)
+sent = "The Weekly Challenge"
+proc(sent)
+
diff --git a/challenge-274/zapwai/python/ch-2.py b/challenge-274/zapwai/python/ch-2.py
new file mode 100644
index 0000000000..cef432da13
--- /dev/null
+++ b/challenge-274/zapwai/python/ch-2.py
@@ -0,0 +1,32 @@
+def delta(t, ran):
+    for r in (ran):
+        if r < t:
+            continue
+        return r - t
+    return 0
+inp = [ [12, 11, 41], [15, 5, 35] ]
+MAX = 60
+R = []
+cost = []
+for l in inp:
+    interval = l[0]
+    start = l[1]
+    cost.append(l[2])
+    L = []
+    for i in range(int(MAX/l[0])):
+        x = start + i*interval
+        L.append(x)
+    R.append(L)
+r1 = R[0]
+r2 = R[1]
+length_one = cost[0]
+length_two = cost[1]
+out = ""
+for t in range(1, MAX-1):
+    delta_one = delta(t, r1)
+    delta_two = delta(t, r2)
+    time_taken_one = length_one + delta_one
+    time_taken_two = length_two + delta_two
+    if (delta_one < delta_two) and (time_taken_one > time_taken_two):
+        out += str(t)+" "
+print(out)