#include <string.h>
# include <stdio.h>
void main()
            {
char a[20][30], *p[20],*s;
int n,i,vb=1;
printf("\n nr de siruri: ");
scanf("%d",&n);
fflush(stdin);
for(i=0;i<n;i++)
            gets(a[i]);
for(i=0;i<n;i++)
                p[i]=a[i];
while (vb)
       {
     vb=0;
     for (i=0;i<n-1;i++)
       if (strcmp(p[i],p[i+1])>0)
        {
         s=p[i];
          p[i]=p[i+1];
          p[i+1]=s;
          vb=1;
          }
        }
printf("\n sirurile introduse :\n");
for (i=0;i<n;i++)
      puts(a[i]);
printf("\n sirurile sortate: \n");
for (i=0;i<n;i++)
     puts(p[i]);
        }