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What are associative arrays in Java programming language?
Java does not support associative arrays. However, you can achieve the same thing using a map.
How do you use arrays in unix?
Unix itself does not use arrays. However, some shell scripting languages such as bash or ksh have simple rudimentary uses of a singly dimensioned array. If you want anything multi-dimensional or special use such as associative arrays, then you need a scripting language such as perl, or awk or python, etc.
What are the data type in c language?
Some of them are: 1. char, short, int, long, float, double 2. pointers to these 3. arrays of these 4. arrays of pointers 5. pointers to arrays ...
Is it possible to use arrays when using the java programming language?
It is possible to use arrays when employing java programming language. There are many different series of programming choice that can be employed with various end results.
What is the difference between C plus plus and the D language?
D essentially evolved from practical usage of C++ and added features found in other languages including C#, Eiffel, Java, Python and Ruby. D has garbage collection, design by contract, unit testing, true modules, first class arrays, associative arrays, dynamic arrays, array slicing, nested functions, inner classes, closures, anonymous functions, compile time function execution, lazy evaluation, a re-engineered template syntax and integrated inline assembler.
How do you write a programme in c language using arrays to copy diagonal elements of a 2-d array into a 1-d array?
TO use a c language first step is to know about the c language and the steps to use the c progrmming language with the help of any elders or with the teachers. TO use the arrays you have to get th eknowledge of "c" language
How arrays are useful?
Arrays hold objects in a programming language. For example, they could hold a list of names. You can sort or call up any of the names now that they are in an array easily.
How can you do the same thing as the program below but using strings and arrays in C language?
Program below?!
What is the purpose of using arrays in C language?
The purpose of using arrays in C is to store multiple values in one variable. Then you can make programs that use arrays like lists, printing values from multiple arrays into one line. It take memory in continues block then we can know memory location easily. We can retrieve data quickly.
Meaing of Associative Array in PHP?
There are two types of arrays, associative arrays, and indexed arrays. Indexed arrays are where you access the items in order, for example $myArray[0] would be the first item in the array, $myArray[1] would be the second item, and so on. You can create an indexed array like this: $myArray = array("item1","item2","item3"); echo $myArray[0]; //item1 echo $myArray[2]; //item3 You can also set your own indexes: $myArray = array(0=>"item1", 1=>"item2", 5=>"number 5"); echo $myArray[0]; //item1 echo $myArray[2]; //null or doesnt exist, i cant remember You can also add items after using the square-brackets. If you include a number, that index is set, otherwise it just adds it to the end of the array. $myArray[9] = "set index 9"; $myArray[] = "add to the end of the array"; Associative arrays use strings instead of numbers. $colors = array("cat"=>"brown", "dog"=>"yellow", "fish"=>"purple"); echo $colors["cat"]; //brown echo $colors["fish"]; //purple And you can add more with the square-brackets again. $colors["camel"] = "green"; To loop through both types of arrays you can use a foreach loop, or to loop through indexed arrays you can get the length into a variable and a do normal for loop.
Write an awk program to search an element from an array?
Actually, if you use the awk language with associative arrays there is no need to search for an element of an array:val["abc"] = 2 ;will set the element 'abc' in the list 'val' to a value of 2. Since all values start out as blank or 0, finding if an element has a value is easy:if (val['abc'] == 2){# found the value}
Is there any Mobile phone that supports Gujarati Language?
No
