In C#, Java, and Objective-C, String objects are immutable, meaning that after strings are created, they can't be changed. Therefore, the following code is illegal:String str1 = "abc";str1 = str1 + "123";
Answer the following statement true (T) or false (F)
False
String objects are immutable. They cannot be changed. However, the compiler recognizes this and uses temporary variables to move data out of one string into a new one. When the old variable space for str1 is no longer needed, it is destroyed. str1 is then assigned to the new space holding the string "abc123".
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