typedef enum {
  S1, S2, C1, C2
 } State;
 State state = S1;
 trans(int c)
 {
  switch(state){
  case S1:
   if(c == '/') state = S2;
   break;
  case S2:
   if(c == '/') state = S2;
   else if(c == '*'){
    printf("/*");
    state = C1;
   }
   else state = S1;
   break;
  case C1:
   printf("%c",c);
   if(c == '*') state = C2;
   break;
  case C2:
   printf("%c",c);
   if(c == '*') state = C2;
   else if(c == '/') state = S1;
   else state = C1;
   break;
  }
 }
 main()
 {
  char buf[1000];
  char *s;
  while(fgets(buf,1000,stdin)){
   for(s=buf;*s;s++){
    trans(*s);
     }
   }
 }