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 ...
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...
This is because the shell mold process involves using a resin-coated mold, which creates a smoother and more precise surface on the casting. Green sand molding, on the other hand, uses a mixture of sand, clay, and water, which can result in a rougher surface finish. Therefore, the ...
10. What is the result of logical or relational expression in C? a) True or False b) 0 or 1 c) 0 if an expression is false and any positive number if an expression is true d) None of the mentioned View Answer 11. Which of the following typecasting is accepted by C language?
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 ...