Pd1 reviewer - Study guides, Class notes & Summaries

PD1 Reviewer exam with correct answers 2024 Last document update:   ago

When the number of records in a recordset is unknown, which control statement should a developer use to implement a set of code that executes for every record in the recordset, without performing a .size() or .length() method call? correct answers FOR (VARIABLE : LIST_OR_SET) { ... } List or set iteration for loops do not need the size of the collection to run. What is the value of x after the code segment executes? String x = 'A'; Integer i = 10; if ( i < 15 ){ i = 15; x ...