Strings String is the curator set. A word, a sentence, a prearrag, all the string. Like Hello World, a string. Again hello and a string...

File operation We may have to write programs where the program will save some data on the computer. The easiest way to save data on a...

Struct We know about data types, int, char, float etc. With Structures we can create data structures like ourselves. Such an array is...

Pointers Computer memory and memory addresses A great tool in pointer programming. Before learning about pointer, let's kn...

Array In previous programs we have worked with two variables. We may have to write programs that work on more than one variable. We us...