25. Explain the difference between Type Casting and Type Conversion in C with examples? Typecasting is done to convert a data type into another data type. It is an explicit conversion as it is done by the user. float a = 6.5; int b = (int)a; // b is now 6 Type Conversion is a...
C interview questions are given with the answers in this website. We have given C interview questions faced by freshers and experienced in real interviews in IT industries. Users are welcome to suggest or add any other questions and answers related to C interview questions. Click on each questi...
C Bitwise Operators This section contains C aptitude questions on bit manipulations using bitwise operators like bitwise OR, bitwise AND, bitwise XOR etc. Cast Type This section contains questions on type casting, how type cast performs in c programming languages? If else This section contains Apt...
n = n + 1 is a binary operation that adds overhead to take more time (also binary operation: n += 1). However, on modern platforms, it depends on few things such as processor architecture, C compiler, usage in your code, and other factors such as hardware problems. ...
25. Based on Type Casting, which of these conversions is lossy or invalid?Character -> Float Float -> Long Short -> Integer Integer -> DoubleAnswer: B) Float -> LongExplanation:Float - > Long is not a valid type casting. [Refer diagram given here: Scala Type Casting]...
46. What is typecasting? 47. What is the #undef preprocessor? 48. Can you differentiate between the macros and the functions? 49. What do you know about the evolution of the C language? 50. Is it possible to recover the source code of a compiled C program? 51. Change an intiger ...
146. What is type casting?Type casting means treating a variable of one type as though it is another type.147. Describe life cycle of thread?A thread is a execution in a program. The life cycle of a thread include −Newborn state Runnable state Running state Blocked state Dead state148...
This set of Metal Casting Multiple Choice Questions & Answers (MCQs) focuses on “Setting The Cores”. 1. The following figure represents which type of chaplet? a) Radiator chaplet b) Stem chaplet c) Cast chaplet d) Sheet metal chaplet ...
The base class method has to be marked with a virtual keyword and you can override it in the derived class using the override keyword. The derived class method will completely override the base class method i.e. when you refer base class object created by casting the derived class object a...
Q) What is Type casting in Java? When we assign a value of one data type to the different data type then these two data types may not be compatible and needs a conversion. If the data types are compatible (for example assigning int value to long) then java does automatic conversion and...