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Strings are immutable right ( mentioned in the text ) apart from theory i want to know the practical  application of that.......Like we often change the data of the string many times by using library functions like .toUpperCase or etc.....we use s=s.toLowerCase(); and we get the right output but why not it happens if we write directly s.toLowerCase instead of creating a seperate String object ?? i mean can anyone explain the diff and say how Strings are immutable...practical application is equally important right..so plz
asked by MP Harsha (student58) 8 years ago
2
Guys I can take input in the function itself and thn give the output there only right ??
So in the caller program it would be just on.input(); 
Am I right??
asked by Abhishek Shyam (abhibenne) 8 years ago
1
I need Twisting Questions for Section A!!(ECONOMIC APPLICATIONS)
asked by Mustafa Ranapurwala (rmustafa440) 8 years ago
0
fany physical education students here??
asked by Hanu Pillai (jackandjill) 8 years ago
0
Class of java.io which inputs data?
asked by Won't Tell :P (some1) 8 years ago
1
Difference between control variable and control statements
what are object data types giveexamples
asked by Adithya Kannan (adiketh198) 8 years ago
0
Where i can find computer applications notes...
asked by Appus nikhil (appus007) 8 years ago
1
hey i heard that associativity rule no longer follows and is removed from the new sumita arora book, pls confirm..
asked by Ishanuj Hazarika (ishanuj99) 8 years ago
0
DO WE HAVE TO WRITE VARIABLE DESCRIPTIONS OR COMMENTS IN COMPUTER????
asked by Shruti Banerjee (coolbuddy16) 8 years ago
2
Is encapsulation lesson is there or not.......  Pls reply
asked by Likitha Manjunath (stage2) 8 years ago
1

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