Linux MCQs: This section contains multiple-choice questions and answers on Linux. It will help the students and developers to prepare well for their exams, and enhance their skills.
C Programming Aptitude Questions and Answers (Multi Choice Questions - MCQ) – Aptitude Questions and Answers in C programming Language on various topics for freshers, experienced.
iOS MCQ iOS Interview Questions for Freshers 1. Write the difference between assign and retain keywords. Assign: With Assign, a reference is created from one object to another without increasing the source's retain count (a number that keeps track of how many objects are “holding onto" anot...
PHP MCQ Questions with Answers 86. Which of the following is used to get data from forms? Get Request Post Fetch Post 87. Which PHP function is used to find files? filename file_exist find file_exists file_exists 88. Which function can be used to escape special characters in a string?
So, instead of inheritance, the aggregation is based on the usage of the classes.import java.util.*; class Address { String street, city, state, country; public Address(String street, String city, String state, String country) { this.street=street; this.city=city; this.state=state; this...
The Linux System Virtual Memory File Systems and their Implementation Mass-Storage Structures Protection Distributed Operating System Distributed File Systems 1. Processes The section contains multiple choice questions and answers on different concepts of Processes. These include Process Control Block, Scheduli...
a) Based on the number of bits in the system b) 2 or 4 c) 4 d) 2 View Answer 24. What will be the output of the following C++ code? #include<iostream>usingnamespacestd;intmain(){intcin;cin>>cin;cout<<"cin: "<<cin;return0;} ...
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Node.js comes with a runtime environment on which a JavaScript-based script can be interpreted and executed. This runtime allows running a JavaScript code outside of a browser. If you want to learn the basics of thenode,then you can refer to the linkBasics of Node. ...
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