C++ Language INTERVIEW QUESTION & ANSWERS
| 61. |
What is meant by two dimensional array? |
| |
A two dimensional array may be visualized as a table consisting of rows and columns. Each cell of the table will denote an array element. |
| 62. |
What is meant by multi dimensional array? |
| |
Multidimensional arrays are arrays with more than one dimension. An array may consist of any number of dimensions, of course, subject to the restrictions put by a compiler implementation
within the scope of language specifications. |
| 63. |
What are the types of built in data types? |
| |
The built in data types available in C++ are :
- Integral type
- Floating type
- Void
|
| 64. |
Define literals? |
| |
Literals are often referred to as constants. A constant is an entity with a fixed value. Literals can be divided into characters, string, integer numbers and floating point numbers. |
| 65. |
What are the types of literals in c++? |
| |
C++ there are several types of literals :
- Integer constants
- Character constants
- Floating Point constants
- String constants
|
