Miscellany

#include<stdio.h>#include<math.h>#include <stdlib.h>int main(argc,argv)int argc;char* argv[];{ int n,i,counter; if (argc==1) {  printf("\nUsage: temp -n\n n:The range of elements to consider\n");  exit(0); } n=atoi(argv[1]); counter=pow(2,n); for(i=0;i<=counter;i++); return 0;}