CSE :: Javascript - CS
-
The output for the following code snippet would most appropriately be
var a=5 , b=1
var obj = { a : 10 }
with(obj)
{
alert(b)
}
-
The output for the following code snippet would most appropriately be
var a=5 , b=1
var obj = { a : 10 }
with(obj)
{
alert(b)
}
- A conditional expression is also called a
-
Which is a more efficient code snippet ?
Code 1 :for(var num=10;num>=1;num--)
{
document.writeln(num);
}
Code 2 :var num=10;
while(num>=1)
{
document.writeln(num);
num++;
}
- A statement block is a
- When an empty statement is encountered, a JavaScript interpreter
-
Consider the following statements
switch(expression)
{
statements
}
In the above switch syntax, the expression is compared with the case labels using which of the following operator(s) ?
-
Consider the following statements
var count = 0;
while (count < 10)
{
console.log(count);
count++;
}
In the above code snippet, what happens?
- The enumeration order becomes implementation dependent and non-interoperable if :
Whatsapp
Facebook
