ICSE − Q & A

What happens when there is a semicolon after a for or while loop?

Output of 
Math.rint(3.5)
Math.round(3.5)

char a1  ='2' +'2';
      System.out.println(a1);
and 
char a1  ='2' +2;
      System.out.println(a1);
check this codes out int  Bj its sneaky

+ 2 more questions by mdarfath  

by the who wishes to be hacker here I aspire to be a Hacker(penetrationtester)
asked by Rtstud (mdarfath) 6 years ago
0

WAP a program to predict to tommorows computer paper can any code for this know
asked by Rtstud (mdarfath) 6 years ago
2

int i = 1;
while(I++<=1)
{
i++;
System.out.print(i+ " ");
}
System.out.print(i);


Output is : 3 4 (I saw it in answers)
Please show the working......

After writing a function overloading program, is it necessary to call the function???

Do we write main method even if not mentioned in question??

WAP to check whether the number entered belongs to the Fibonacci series.

are we allowed to use String sw[ ]=s.split(" ");  function??

can any1 upload cookery papers???????

Any more pe papers?