ICSE − Q & A

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Only 19 hours to freedom .

Name the two real literals of java. Mention the size of each, in bytes.

Is compulsory to write comments ?

http://www.respaper.com/sportysags/ ...................COMPU app predict pprs

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how to do this pattern??

If asked 2 find d position of a character in a string shud we use only indexOf() or indexOf()+1?

For all of the people looking for definitions --->
https://bluejforicse.wordpress.com/icse-computer-applications-theorey/

any important prelim paper{ economic application}

Easiest available program for arranging a string into alphabetical order.
eg- vijay
output- aijvy

String s="150";
int n=Integer.valueOf(s);
System.out.print(n+150.9242);
According to the datatype it shouldnt print the decimal right ?? ( int wil never print decimal values like double and float right ) then how come the above code is printing it ......That too output is 300.92420000000004......HOw how