Latest Java Aptitude Question SOLUTION: Can we create a String object by using an array of characters? [1] If Yes, then how? [2] If No, then why?

• Placement Papers
• /
• Java
• /
• Programming
• /
• Arrays

Java Question Papers:

(#M40155912) JAVA Programming question String Keep an EYE

Can we create a String object by using an array of characters?
[1] If Yes, then how?
[2] If No, then why?

Asked In Java Rishikesh Agrawani (8 years ago)

Unsolved Read Solution (5)

Is this Puzzle helpful?   (15)   (2) Submit Your Solution Arrays

Read Solution (5) :

Rishikesh Agrawani  (8 years ago)

Yes, Definitely we can create a String object in java by using an array of characters.
This is an example of that
char [ ]city = {'B','a','n','g','a','l','o','r','e'};
String CityName = new String(city);

The above 2 lines create a String object with content "Bangalore".Put this 2 lines inside the main() method and include an output statement to print the String contents.After that compile & run the program.

Is this solution Helpfull? Yes (6) | No   

shabreen  (8 years ago)

yes,because if we create the char array like..char s[]={'h','e','l','l','o'};
String str=new String(s);
System.out.println(s);


o/p:- is hello

Is this solution Helpfull? Yes (5) | No   

Karan  (7 years ago)

char [] c = {'j', 'a', 'v', 'a'};
String data = new String(c); // creates string "java"

Is this solution Helpfull? Yes (1) | No   

Mallikarjuna Reddy  (8 years ago)

I am not sure but I presume there is a constructor which takes character array and build string object
check String constructors may be you will get an idea

Is this solution Helpfull? Yes | No (1)  

radha yadav  (7 years ago)

yes ,
chr[]=('r','h','l');

Is this solution Helpfull? Yes | No   

Please Login to Read Solution.