SALONI: An if/else statement is a decision between two things. So, say, for example, if it's a weekday, it's time to go to school. On-screen graphic shows text 'if' beside blocks labelled for the ...

SALONI: Now let's see how we can use an 'if/else' statement with our buddy Scrat. On-screen graphic shows a programming block in Blockly with three segments labelled 'if path ahead', 'do', and 'else'.