D Dºd N D N Nœ Ejemplo 1 Programa que calcula el factorial de un número entero mayor a cero invocando una función de forma iterativa /* * Calcula y muestra el factorial de un numero con driver incluidoThey are normal symbols as 'a' or 'ю' or any other Just (invisible) entries in a string \r moves cursor to the beginning of the line \n goes one line down A carriage return ( \r) makes the cursor jump to the first column (begin of the line) while the newline ( \n) jumps to the next line and eventually to the beginning of that line Ъq "né¢Ô