How can I store multiple values in a variable in PHP?

Arrays can be used to hold multiple values. They can have a key or not. As explained in other comments the most efficient way would to be to use an array to store these values. However, if you do wish to store this in a single variable you could use explode.

Can variable store multiple values?

As far as I knew, a variable can only store a single value of it’s corresponding data-type.

Which type of variable is used to store multiple values in single variable in PHP?

An array is simply a way of storing multiple values in a single variable and a loop allows you to get to each individual value in turn.

Are used to store multiple items in a single variable?

Arrays — store multiple items using the same variable.

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How do I store multiple values in a database?

How to store multiple values in single field in SQL database?

  1. Add the table description and sample records to descript what you have and what you want.. …
  2. You can also define a text field and you will insert an array witch contains all your phones numbers.

How do you store multiple variables in an array?

Single array to store multiple variables in each element

  1. char shape (l for line, r for rectangle, c for circle)
  2. Start x value.
  3. Start y value.
  4. width (rectangle), or ending x (line), or radius (circle)
  5. height (rectangle), or ending y (line), or radius (circle)

How do you assign multiple values to a variable?

You can assign multiple values to multiple variables by separating variables and values with commas , . You can assign to more than three variables. It is also possible to assign to different types. If there is one variable on the left side, it is assigned as a tuple.

How many values can a variable store at one time?

A variable can only store one value at a time – a number or a string. A value stored in a variable can be used once or many times in a program.

Which data type is used to store multiple variables?

2 Answers. You can use ArrayList . Java ArrayList class uses a dynamic array for storing the elements. It inherits AbstractList class and implements List interface.

How do you store multiple values in a variable in Python?

We can do this in many ways.

  1. append() We can append values to the end of the list. We use the append() method for this. …
  2. insert() You can insert values in a list with the insert() method. Here, you specify a value to insert at a specific position. …
  3. extend() extend() can add multiple items to a list. Learn by example:
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Which is identified as a special variable which can store multiple values in one single variable?

An array stores multiple values in one single variable.

Which of the following datatype can be used in C programming to store multiple variables?

Answer-Aunion is a special data type available in C that allows to store different data types in the same memory location. You can define a union with many members, but only one member can contain a value at any given time.

Which data type is used to store multiple variables with common memory space?

A union is a special data type available in C that allows to store different data types in the same memory location. You can define a union with many members, but only one member can contain a value at any given time. Unions provide an efficient way of using the same memory location for multiple-purpose.

How many scope of variable is available in PHP?

PHP has three different variable scopes: local. global. static.

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