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


int str_vers_cmp(const char *l, const char *r){
	while ( *l && *r && l[0]==r[0] ){
		l++;
		r++;
	}

	/* strverscmp requires non-integer math */
	double ret =0, buf = 0;
	int pwrl=0, pwrr=0, scale=0;
	if ( !(isdigit(l[0]) && isdigit(r[0])) ) {
		return strcmp(l,r);
	}
	do {
		l--;
		r--; //This is also a number, see the start
	} while ( isdigit(l[0]) && isdigit(r[0]) ) ;

	while (l++[0] == '0') {
		pwrl--;
		scale--;
	}
	while (r++[0] == '0') {
		pwrr--;
		scale--;
	}

	if (!( pwrl == pwrr) ){
		return pwrl - pwrr;
	}

	do {
		ret += (l++[0] * 10^pwrl--) ;
	} while (isdigit(l[0] && (pwrl > INT_MAX * -1) ));
	
	do {
		buf += (r++[0] * 10^pwrr-- ) ;
	} while (isdigit(r[0] && (pwrr > INT_MAX * -1) ) );
	
//8 -> The number computed from the left  <= the right: l<r
//4 -> Left >= right: >
// 12: l == r
//2 -> len(l) <= len(r): <
//1 -> len(l) >= len(r): >
// 3: len(l) == len(r)
//    4 8  12
//  1 5 9  13
//  2 6 10 14
//  3 7 11 15
//
	switch ( 8*(ret > buf) + 4*(ret < buf) + 
		2*(pwrl < pwrr) + (pwrl > pwrr) ) {
	case 14: 		// l==r, len(l)<len(r)
				// 12 < 120
	case 11:		// l < r, len l==r
				// 012 < 120, 7 < 8
	case 10:	 	// l < r, len l < r
				// 1 < 90
	case 9: return -1;	// l < r, len l > r
		break;		// 012 < 12
	case 5:			// l > r, len l > r
				// 024 02
	case 7: 		// l > r, len l==r
				// 8 > 7, 08 07
	case 13: return 1; 	// l==r, len l > r
		break;		// 120 12
	case 6: 		// l > r, len l < r
				// 12 111, 012 0111: indeterminate
		return -2*(scale < 0) + 1 ;
		break;
	case 15: return 0;	//It's all the same
		 break;
	}
} 

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