What do you know about array types in programming?

Please read your programming knowledge and the following multiple choice questions of Network Administrator. Set of 10 questions for you to try.

What do you know about array types in programming?

Question 1. Array is a data type that represents a range of convenient elements for:
1. Insert element
2. Access to any element
3. Delete an element
4. Insert element and delete element
Question 2. What is an indirect array variable declaration?
1. Declare the array of records
2. Declare the array of characters
3. Declare two-dimensional array
4. Declare via existing array type
Question 3. Which of the following is a valid array declaration?
1. bearing: ARRAY [0.10] OF INTEGER;
2. bearing: ARRAY [0.10]: INTEGER;
3. bearing: INTEGER OF ARRAY [0.10];
4. bearing: ARRAY (0.10): INTEGER;
Question 4. What does the above program do?
```
 Var a: array [0.50] of real; 

 k: = 0; 

 for i: = 1 to 50 due 

 if a [i]> a [k] then k: = i; 
```
1. Find the smallest element in the array;
2. Find the largest element in the array;
3. Find the index of the largest element in the array
4. Find the index of the smallest element in the array
Question 5. Which of the following is the 10th element of the array?
```
 Var m: array [0.10] of integer; 
```
1. a [10];
2. a (10);
3. a [9];
4. a (9);
Question 6. Which of the following two-dimensional array declarations is wrong?
1. var m: array [1.10] of array [0.9] of integer;
2. var m: array [1.20,1.40] of real;
3. var m: array [1.9; 1.9] of integer;
4. var m: array [0.10,0.10] of char;
Question 7. Which of the following statements about array type is appropriate?
1. Is a set of integers
2. The maximum length of the array is 255
3. Is a finite sequence of elements of the same type
4. Arrays cannot contain characters
Question 8. To declare the element number of the array in PASCAL, the programmer needs:
1. Declaring a constant is the number of elements of the array
2. Declare the start and end indexes of the array
3. Declare the end index of the array
4. No need to declare anything, the system will determine itself
Question 9. Which of the following statements about the index of the array is most suitable?
1. Used to access any element in the array
2. Used to manage the size of the array
3. Used in loop with array
4. Use in the loop with arrays to manage the size of the array
Question 10. Which of the following statements about arrays is incorrect?
1. Index of array does not necessarily start from 1
2. Can build multidimensional array
3. String characters can also be viewed as an array type
4. The maximum length of the array is 255

Array (Array) in C / C ++
c / c ++ programming language provides data structures called arrays, stored in a set of data of the same type with fixed length. an array is used to store data sets, but it is useful if you think of an array of variables with the same type.
Introduction to 2D Array - 2-dimensional array in JavaScript
in the following article, we will introduce and show you some basic operations to create and access 2-dimensional arrays - 2d array in javascript. essentially, a 2-dimensional array is a concept of a matrix of matrices - a matrix, used to store information. each 1 element contains 2 separate indexes: row (y) - column and column (x) - column.
Array in Python
arrays are a fundamental part of all programming languages, it is a collection of elements of a single data type, for example, integer arrays, string arrays. however, in pythong, there is no original array data structure. so we use python lists instead of arrays.
Array (Array) in C #
an array stores a set of fixed-size elements in the same type. an array is used to store a data set, but it is often more useful to think of an array as a set of variables of the same type stored in adjacent memory locations.
Array (Array) in JavaScript
array object - array helps you store multiple values in a single variable. it stores a set of fixed-size ranges of elements in the same type (type). an array is used to store a data set, but it is often more useful to think of an array as a collection of variables in the same type.
Array in Language C
the c programming language provides a data structure called an array, stored in a set of data of the same type with fixed length. an array is used to store data sets, but it is useful if you think of an array of variables with the same type.
Array (Array) in PHP
an array is a data structure that stores one or more of the same value types in a single value.
Learn about Collection of Record in JavaScript
in the previous article, we introduced you to a couple of 2-dimensional array features - 2d array in javascript, in many cases applied when we need to keep information about 1 or more lists of numbers of strings certain data, array object will be the most commonly used and most used tool ...
How to Use Excel VBA Variable Data Types
you will learn to create the different types of excel vba (visual basic for applications) variable data types. vba makes life easy for programmers because it can handle all the details involved in dealing with data automatically. for...
Set of multiple choice questions about programming with P12
the programming test questions below will provide you with useful knowledge on this topic. if you want to study programming, you should not ignore the series of programming tests of network administration.
Beginners of computer programming need to focus on what?
programming is very interesting and extremely useful. so what should beginners learn about computer programming? let's find out in the article below!
Set of multiple choice questions for programming with P15 prize
programming is a discipline that attracts many young people interested. not only that job opportunities after graduation with this job are extremely open. so, if you love programming, you should not ignore the following quiz series of network administrator.