Update pages/2_PandasIntro.py

pages/2_PandasIntro.py

@@ -110,8 +110,7 @@ def example17():
 
 def example18():
     explanation = "Applying a function to a DataFrame."
-    code = "df = pd.DataFrame({'A': [1, 2, 3], 'B': [4, 5, 6]})\ndf.apply(lambda x:
-    df = pd.DataFrame({'A': [1, 2, 3], 'B': [4, 5, 6]})\ndf.apply(lambda x: x + 1)"
+    code = """df = pd.DataFrame({'A': [1, 2, 3], 'B': [4, 5, 6]})\ndf.apply(lambda x: x + 1)"""
     df = pd.DataFrame({'A': [1, 2, 3], 'B': [4, 5, 6]})
     return explanation, code, df.apply(lambda x: x + 1)