Multidimensional Array in C Programming

Array is a variable that can hold more than one value of same type. You specify which of the several values you're referring to at any given time by using a numeric subscript. (Arrays in programming are similar to vectors or matrices in mathematics.) Arrays are of two types: One-dimensional arrays Multidimensional arrays Multidimensional arrays : When we create arrays of arrays known as multidimensional arrays. C Programming provide to create multidimensional...

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One Dimensional Array in C Programming

Array is a variable that can hold more than one value of same type. You specify which of the several values you're referring to at any given time by using a numeric subscript. (Arrays in programming are similar to vectors or matrices in mathematics.) Arrays are of two types: One-dimensional arrays Multidimensional arrays One Dimensional Array : Size of array defines the number of elements in an array. Each element of array can be accessed and used...

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Null Pointer in C Language

A Pointer is variable which contains the address in memory of another variable.value of a pointer variable is a pointer to some other variable. There is one other value a pointer may have: it may be set to a null pointer. A null pointer is a special pointer value that is known not to point anywhere. What this means that no other valid pointer, to any other variable or array cell or anything else, will ever compare equal to a null pointer. A void pointer...

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