৫৭২২
Which software is most useful for preparing a report with statistical and accounting analysis?
উত্তর
Excel
৫৭২৩
In a standard IPv4 address, the last octet (part) typically represents the address of:
উত্তর
Host
৫৭২৫
Which is the name of the structure where data flows through a network?
উত্তর
Firewall
৫৭২৬
Which of the following is not a core feature of object-oriented programming?
উত্তর
Compiler directives
৫৭২৮
MS Power Point is an example of which one of the following?
উত্তর
Application software
৫৭২৯
Why is the 'private' access modifier used in Java programming?
উত্তর
To prevent direct access and ensure data encapsulation
৫৭৩০
In Java, which method is used to compare whether two String objects, str1 and str2, contain the same sequence of characters?
উত্তর
str1.equals(str2)