basic c programs asked in interview for freshers

So we can say that objects are instances of a class. Here, a bouquet is the class and the different types of flowers which comprise the bouquet are the objects. Let us consider the same example - a bouquet. In other words, it is a blueprint or a set of instructions to build a specific type of object.

These are nothing but objects.Ī class is an entity that determines how an object will behave and what the object will contain. Every flower has a few characteristics like different shapes, colors, odors. Let us consider, a bouquet - Lillies, Roses, Tulips. Objects are runtime entities with some characteristics. C does not have any concept called exception handling but in Java, if an error occurs there is a concept called exception handling.Īlso, Check for Blog on FAQ-JAVA Interview Questions on Strings Infosys Questions and Answers on OOPs Concepts.C supports preprocessors whereas Java does not support preprocessors.C does not support overloading at all whereas Java supports method overloading.Memory Allocation - If the memory is allocated in C it has to be freed with the help of malloc() or free() library calls but Java uses the concept of automatic memory management where the garbage collector deletes the objects that no longer have any reference to them.This paradigm is based on objects and classes. much importance is given to flow of program rather than on data on which functions operate whereas Java is an object-oriented programming language where a program is divided into small chunks called objects using the object-oriented model, hence the name. C is the procedural language in the sense, C programs follow a procedure of steps written in it, called functions.List a few important differences between C and Java?

Prepare For Free With Conduira's Job Prep Programme A favorite question of all interviews. The knowledge you need to possess is the same.īasic Computer Science Fundamentals, fundamentals of programming languages ~ procedural languages and object-oriented languages are a few of them. You might be a Computer Science student or a non-Computer Science student. Let us take care of this phrase - Intimidated. Intimidating? I am a newbie to this software world.Įxciting? Working in INFOSYS, one of the top multinational companies in India. This combination sounds intimidating and exciting at the same time. It is Infosys FRESHERS TECHNICAL Interview.

Basic c programs asked in interview for freshers