diff --git a/data/pascal_triangle/pascal.py b/data/pascal_triangle/pascal.py
new file mode 100644
index 0000000..014a8c1
--- /dev/null
+++ b/data/pascal_triangle/pascal.py
@@ -0,0 +1,22 @@
+n_rows = 7
+
+data = []
+print("output: script\n-------------")
+for i in range(1,n_rows+1,1):
+    a = [1]*i
+    if i >= 3:
+        for j in range(1,len(a)-1,1):
+            a[j] = data[-1][j-1] + data[-1][j]
+    data.append(a)
+    print(" ".join(str(k) for k in a))
+
+
+print("output: codex\n-------------")
+pascal_triangle(n_rows)
+
+
+# check
+if pascal_triangle(n_rows) != None:
+    result = True 
+else:
+    result = False
diff --git a/data/pascal_triangle/pascal.txt b/data/pascal_triangle/pascal.txt
new file mode 100644
index 0000000..1c49354
--- /dev/null
+++ b/data/pascal_triangle/pascal.txt
@@ -0,0 +1,4 @@
+def pascal_triangle(n):
+   """
+   This function returns the Pascal's triangle upto n rows.
+   """
diff --git a/data/pascal_triangle/pascal.yml b/data/pascal_triangle/pascal.yml
new file mode 100644
index 0000000..d5084de
--- /dev/null
+++ b/data/pascal_triangle/pascal.yml
@@ -0,0 +1,6 @@
+name: pascal  
+language: python
+prompt: pascal.txt
+label: pascal.py
+context: python
+test: pascal.py