/*
#include<stdio.h>
#include<string.h>
#include<stdlib.h>
#include<ctype.h>
typedef struct Row
{
	char  txt[255];
	int no;

}Row_t;
int countNO(char *s)
{
	// vecinu si curentul ;
	int i=0,res=0;
	while(s[i])
	{
		if(isdigit(s[i]))
		{
			if(i==0||isspace(s[i-1]) || (isspace(s[i+1])))
			{
				res++;
			}
			while(isdigit(s[i]))
			{
				i++;
			}
		}
		if(s[i])
		{
			i++;
	    }
	}
	return res;

}
//functia de comparatie
int Rowcmp( const void *r1, const void *r2)
{
	Row_t rw1=*(Row_t*)r1;
	Row_t rw2=*(Row_t*)r2;
	return rw1.no-rw2.no;
}// daca erau stringuri return countNo(rw1)-countNo(rw2);
int main()
{
	int norows=0;
	char s[255];
	Row_t* rows=NULL;
	FILE *fin;
	fin=fopen("simple.c.txt","r");
	if(fin!=NULL)
	{
   	 while(fgets(s,255,fin)!=NULL)
   	 {
    		Row_t* aux=realloc(rows,(norows+1)*sizeof(Row_t));
   		 	if(aux!=NULL)
   	 		{
    			rows=aux;
    			strcpy(rows[norows].txt,s);
    			rows[norows].no=countNO(s);
    			norows++;

    		}
    		else
 			{
 				free(rows);
 			}
    	}
	}
	else
		printf("erros \n");
    qsort(rows,norows,sizeof(Row_t),Rowcmp);
    for(int i=0;i<norows;i++)
    {
    	printf("%d %s", rows[i].no,rows[i].txt);
    }
    return 0;
}*/