arrays in c

• What is Arrays
• Declaring Array
• One Dimensional Array
• Array Initialization and Sub scripting
• Examples Using One Dimensional Array
• Two Dimensional Array
• Initializing a 2-D Array
• Examples Using Two Dimensional Array

 
Array:

1. The C language provides a capability that enables the user to design a set of similar data types, called array.
2. Ordinary variables can only hold one value at a time; however, an array can store more than one value at a time.
3. An array is a collective name given to a group of ‘similar quantities.

An array is a variable that can store the same type of multiple values. For example, if you want to store 50 integers, you can create an array for it.
 

int numbers[50];

arrayType arrayName[ numberOfElements ];

int c[ 10 ];  
float myArray[ 100 ];

int c[ 5 ] = {10, 5, -7, 8, 2};  
int c[  ] = {10, 5, -7, 8, 2};