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Question
What will be the output of the following program?
public class Test{
public static void main(String args[]){
String str1 = "one";
String str2 = "two";
System.out.println(str1.concat(str2));
}
}
Options:
A .  one
B .  two
C .  onetwo
D .  twoone
E .  None of these
Answer: Option C

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