#include #include int int_sort( const void * a , const void * b ) { if( *( int * )a < *( int * )b ) { return -1; } else if( *( int * )a == *( int * )b ) { return 0; } return 1; } int main(){ int l,n,i; int count=0; int *x; scanf("%d",&l); scanf("%d",&n); x = calloc(n,sizeof(int)); for(i=0;i0); printf("%d\n",count-1); return 0; }