jebbert@volusia.k12.fl.us > coolNums
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OK, this time you have to figure out what to do by looking at the test data. I will tell you that the input parameter must be between 0 and 20. coolNums(4) → "1-12-123-1234" coolNums(0) → "" coolNums(1) → "1" Go...Save, Compile, Run (ctrl-enter) public String coolNums(int a) { } Go Editor font size %:75100125150 Shorter output

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