frew@mclean.com > duck3
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Return true if the String "duck" appears exactly 3 times in the String. duck3("duckhiduckhiduck") → true duck3("duckhiduck") → false duck3("duckduckduck") → true Go...Save, Compile, Run (ctrl-enter)Show Hint public boolean duck3(String str) { } Go Editor font size %:75100125150 Shorter output

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