C Programming

1. Topics: File Processing, C-Function, Characters and Strings, Pointers/Array a) Briefly describe what the realloc function does. [4 marks] b) Show the output produced by the following program fragment and define a recursive function that results in the same output. Loop is NOT allowed. [7 marks] #include #include void mys (char []); int main (void) { char str[] = "chew"; mys (str); printf("% ", str); return 0; void mys (char a[]) { int len, i; char temp: len = strlen(a); for (i = 0; i