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17 True/False questions

  1. What does "%2i" in NSLog?it gives the display output 2 columns

          

  2. what are nested statements?1 type of statement. like a for loop repeated in itself

          

  3. continue statementswhile (expression)
    program statement;

          

  4. What does the decrement operator do?it decreases the value of its operand by 1

          

  5. what does the increment operator look like ?--

          

  6. What does the decrement operator look like ?--

          

  7. example of a for statement of the 200th triangular numberit decreases the value of its operand by 1

          

  8. do statementdo
    program statement
    while ( expression );

          

  9. scanfallows user to input triangular number

          

  10. break statementbreak; it breaks a loop

          

  11. difference between = and ==?= - assigns something to a variable
    == "is equal to"

          

  12. increment operator++ - adds one to its operand

          

  13. while statementwhile (expression)
    program statement;

          

  14. Precedence of relational operators?== equal to
    != not equal to
    >= greater than or equal to
    <=
    >
    <

          

  15. What are all the relational operators? (6)== equal to
    != not equal to
    >= greater than or equal to
    <=
    >
    <

          

  16. "for" statementcontinue; it continues program and skips over the next statement after loops is done

          

  17. triangular numbersbreak; it breaks a loop