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CodingBat code practice

 

string_countLOL


Given a String, return the number of times that "LOL" appears in the String, ignoring capitalization.


string_countLOL("LOL") → 1
string_countLOL("lol") → 1
string_countLOL("LOLcodingLOL") → 2

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public int string_countLOL(String str) { }

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