added code for interleaved strings in python

Author: shiv

ip.txt

@@ -1,4 +1,3 @@
-1
-6
-10 5 50 1 40 100
-5 45
+2
+YX  X  XXY
+XY X XXY

str_interleaving.py

@@ -0,0 +1,24 @@
+# SHIV's code for string interleaving
+
+'''
+2
+YX  X  XXY
+XY X XXY
+'''
+
+tn = int(input())
+
+def process(a, b, c):
+	left = []
+	if len(a) > len(b):
+		left = a[len(b):]
+		C = [x+y for x,y in zip(a[:len(b)], b)]
+	elif len(b) > len(a):
+		left = b[len(a):]
+		C = [x+y for x,y in zip(a, b[:len(a)])]
+	if ''.join(C)+left == c: return True
+	return False
+
+for i in range(tn):
+	a, b, c = input().split()
+	print(process(a, b, c))