#define _GNU_SOURCE
#define _XOPEN_SOURCE	700
#include <stdio.h>
#include <string.h>
#include <ctype.h>


int str_vers_cmp(const char *l, const char *r){
	int haszero=0;
	while (*l && *r && l[0]==r[0]){
		if (l[0]=='0'){
			haszero=0;
		} else if (!isdigit(l[0])) {
			haszero=1;
		}
		l++; r++;
	}
	if ((isdigit(l[0]) && isdigit(r[0]) ) && haszero) {
	//return the one with the longer substring of numbers
		int lenl=0, lenr=0, firstl=l[0], firstr=r[0];
		while (isdigit(l++[0]) ) {
			lenl++;
		}
		while (isdigit(r++[0]) ) {
			lenr++;
		}
		if (lenl==lenr) {
			return (firstl -  firstr);
		} else {
			return (lenl - lenr);
		}
	} else {
		return (l[0] -  r[0]);
	}
} 

int main(int argc, char **argv){
	printf("%d\n%d\n",str_vers_cmp(argv[1], argv[2]), strverscmp(argv[1], argv[2]));
}