Skip to main content

Subgoals

Section 9.4 Write-Methods-WE2-P1

Subgoals for Writing Methods.

  1. Define method header based on problem
    🔗
    🔗
  2. Define return statement at the end
    🔗
    🔗
  3. Define method body/logic
    🔗
    1. Determine types of logic (expression, selection, loop, etc.)
      🔗
      🔗
    2. Define internal variables
      🔗
      🔗
    3. Write statements
      🔗
      🔗
    🔗
    🔗
🔗

Subsection 9.4.1

GIVEN
🔗
For questions 23 through 27, fill in the blanks of the following code, which is a public method header that would work for this call:
🔗
String fob;
fob = obj.journey(4.1, 6.6, 8);

_______ _______ journey (_______ one, _______ two, _______ three)
   A       B                C            D            E
{
   /* logic */
}

Exercises Exercises

1.
Q23: Fill in Blank A.
🔗
  • public
    🔗
  • Correct
  • private
    🔗
  • Incorrect
  • String
    🔗
  • Incorrect
  • void
    🔗
  • Incorrect
  • nothing, empty
    🔗
  • Incorrect
🔗
GIVEN
🔗
For questions 33 through 37, fill in the blanks of the following code, which is a private method header that would work for this call:
🔗
robertsDay(5, 7, 22);

_______ _______ robertsDay (_______ one, _______ two, _______ three)
   A       B                   C            D            E
{
/* logic */
}
6.
Q33: Fill in Blank A.
🔗
  • public
    🔗
  • Incorrect
  • private
    🔗
  • Correct
  • String
    🔗
  • Incorrect
  • void
    🔗
  • Incorrect
  • nothing, empty
    🔗
  • Incorrect
🔗
🔗
🔗
You have attempted of activities on this page.
🔗
PrevTopNext