Category Archives: C

ispunct() function in C


The ispunct() function checks whether a character is a punctuation character or not. The term “punctuation” as defined by this function includes all printable characters… Read More »

lvalue and rvalue in C language


L-value: “l-value” refers to memory location which identifies an object. l-value may appear as either left hand or right hand side of an assignment operator(=).… Read More »