IF goalsIn == goalsOut:

Question

PRINT "It's a draw"
ELSE IF goalsIn > goalsOut:
PRINT "Player 1 wins!"
ELSE:
PRINT "Player 2 wins!"

This code uses:
IterationSelectionSequencing

Answer 1

The code snippet you've provided demonstrates the use of selection in programming, specifically through conditional statements (if-else constructs). Here's a breakdown:

1. Selection: The code decides which block of code to execute based on the values of goalsIn and goalsOut. The decision structure is based on conditions:

   • It first checks if goalsIn is equal to goalsOut.
   • If not, it checks if goalsIn is greater than goalsOut.
   • If neither of those conditions are true, it defaults to the else block.

2. Sequencing: The code executes in a linear sequence, following the order of the statements from top to bottom, executing the first true condition it encounters.

3. Iteration: This concept does not apply in this code snippet as there are no loops or repeated execution of code segments.

In summary, the code primarily utilizes selection and sequencing, but not iteration.