#include <stdio.h>
#include <stdlib.h>
#include <time.h>
int main ( int argc, char *argv[ ] ){
char *dias[] = {" ", "Lunes", "Martes", "Miercoles", "Jueves", "Viernes", "Sabado", "Domingo"} ;
int d = 18, m = 1, y = 1952;
int nombreDiaSemana = ( d += m < 3 ? y-- : y - 2, 23*m/9 + d + 4 + y/4- y/100 + y/400 )%7;
printf( "\n %s \n", *(dias
+nombreDiaSemana
) );
return EXIT_SUCCESS;
}