ICSE − Q & A

TWO TRICKY OBSERVATION QUESTIONS( *TOOK ME HALF AN HOUR :)*):
1)int x=0,y=0;
for (x=1,x<=6;x+=3)
for (int y=15;y>1;y-=x*7)
System . out . println(y-x);
System . out . println(y);

2)What will be the contents of the array assuming that the inputs are 6,5,9,2:
boolean ans[]=new boolean[4];int pnumb=0;
System . out . println("Enter 5 integers:");
for (int i=0;i<5;i++)
{
numb=scan.nextInt();
if (i!=0)ans[i]=pnumb>numb;
pnumb=numb;
}

A keyword which distinguishes between instance variables and class variables,wt is it??

name the function that accepts the character from the keyboard.....can anyone plz tell this ans..

In class and object program, can we use static keyword for making the variables global and make the member functioms also static.

!!!!!!!!-----------IF ANYONE HAS ANY DOUBT IN ANY PROGRAM OR CONCEPT FEEL FREE TO MESSAGE ME----------!!!!!!!!!

+ 1 more questions by skshooda  

Can main method be overloaded?
asked by Satendra singh (skshooda) 7 years ago
3

Predict the output:
String str="computer";
System.out.println(str.indexOf('i'));

can anyone upload any overloading program i mean any!!! 
EMERGENCY

Are these notes enough for theory?http://www.respaper.com/amolbohora/9721-pdf.html

Write java statement
To invoke the method caclulation by using actual parameter 20 and 30 of the object sum

Where can I find PE Papers with answers?