what is the difference between iloc and loc in pandas code example

Example 1: whats the difference iloc and loc

- The .iloc indexer selects only by integer location and works 
similarly to Python lists.

- The .loc indexer selects only by index label, which is 
similar to how Python dictionaries work.

Example 2: loc and iloc in pandas

iloc - default indexes (system generated)
loc - table indexes or we manually given indexes

Example 3: how to use loc and iloc in pandas

>>> df.iloc[0, 1]
2