0048【Edabit ★☆☆☆☆☆】【字符串拼接】Concatenate First and Last Name into One String
0048【Edabit★☆☆☆☆☆】【字符串拼接】ConcatenateFirstandLastNameintoOneStringformattinglanguage_fundamentalsstringsInstructionsGiventwostrings,firstNameandlastName,returnasinglestringintheformat“last,first”.Examp