1 files changed, 10 insertions, 0 deletions
diff --git a/challenge-250/eric-cheung/python/ch-1.py b/challenge-250/eric-cheung/python/ch-1.py
new file mode 100755
index 0000000000..3f0e3c37c1
--- /dev/null
+++ b/challenge-250/eric-cheung/python/ch-1.py
@@ -0,0 +1,10 @@
+
+## arrInt = [0, 1, 2]  ## Example 1
+## arrInt = [4, 3, 2, 1]  ## Example 2
+arrInt = [1, 2, 3, 4, 5, 6, 7, 8, 9, 0]  ## Example 3
+
+arrOutput = [nIndx for nIndx in range(len(arrInt)) if nIndx % 10 == arrInt[nIndx]]
+if len(arrOutput) > 0:
+    print (arrOutput[0])
+else:
+    print (-1)