now set breakpoint on the line of code that saysreturn converted_integer you can do this by clicking in the left margin or by hitting the key you should see little red dot appear in the margin now run the script by pressing and execution should halt at your breakpoint click the stack data tab and you should see screen like the one in figure - the stack data tab is going to show us some useful information such as the state of any local and global variables at the moment that our breakpoint was hit this allows you to debug more advanced code where you need to inspect variables during execution to track down bugs if you click the dropdown baryou can also see the current call stackwhich tells you which function called the function you are currently inside have look at figure - to see the stack trace