pencils

There's a sale at the local Pencil store. Each pencil cost $2 but you can get 4 for only $7. Given the number of pencils, this method returns the total cost of those pencils. pencils(3) → 6 pencils(11) → 20 pencils(-2) → 0 Go...Save, Compile, Run (ctrl-enter)Show Solution public int pencils( int num ){ } Go Editor font size %:75100125150 Shorter output

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