Collections

What should be the first step in collections pseudocode?

• .addItem()

• .resetNext()

• .getNext()

• .isEmpty()

A car dealer wants to add a new Item to the CARS collection. what access method should be used

• .addItem(MG)

• .addItem()

• .addItem("MG")

• .isEmpty()

What method should be used to check if there are no students added to the collections

• STUDENTS.resetNext()

• STUDENTS.isEmpty

• STUDENTS.hasNext()

• STUDENTS.addItem("")

if size is not fixed _____________ should be used

• Arrays

• Collections

• Integer

• Variables

​ STUDENTS​ (a)  

loop while STUDENTS​ (b)  

output MARKS.​ (c)  

​ (d)  

• .resetNext()
• .hasNext()
• getNext()
• end loop

Array size is fixed

• True

• False

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