4. INTRODUCTION TO E-COMMERCE — COMPUTER STD 12 Science — Question

The array variable marks [5] has an index value from ………… .

Why should be the names given to the form, input field or any other field kept easy?

Write down syntax to throw an exception object.

When there is a need to have some variable that is shared by all object instances of the same class, the variable should be allocated memory only once per class. What is known as these types of variables?

Which process will be done by the value false of File Writer (String file path, Boolean append)?

Which of the following option is used to open recently opened file?

In following Javascript statement,
var x = document.admin.fname.value;
which of the folowing indicates form name in Kompozer ?

Which of the following option is used to compile source program ?

Generally ………….. name is given to the home page.

Within which time period does the customer need to pay bill which is sent by the issuing bank?