Google spreadsheet cell reference from value of another cell

Question

This is the scenario:

In cell A1 I have value "12".

In cell B1 I enter value "1".

In cell C1 I want to have value of Column "A" and row defined in cell B1.

How can I display the value "12"?

Answer 1

=INDIRECT("A"&B1)

Help page for INDIRECT function: https://support.google.com/drive/answer/3093377?hl=en-GB