void executeCommand(char * fullCommandPath, char ** argumentatos, int argNum)
{
     int fd = -1;
     int waitCheck = 0;
     if(strcmp(argumentatos[argNum],"&") != 0)
     {
       waitCheck = 1;
     }
     pid_t pid;
     pid = fork();
     if(pid == 0)
     {
            /*if(strcmp(argumentatos[argNum - 1 - waitCheck],">") != 0)
            {
             close ( 1 );
             fd = open(argumentatos[argNum - waitCheck], O_WRONLY | O_CREAT | O_TRUNC );
             dup2(1, fd); 
            }
            else if(strcmp(argumentatos[argNum - 1 - waitCheck],"<") != 0)
            {
             close ( 0 );
             fd = open(argumentatos[argNum - waitCheck], O_RDONLY );
             dup2(0, fd); 
             }
            else if(strcmp(argumentatos[argNum - 1 - waitCheck],"+>") != 0)
            {
             close ( 1 );
             fd = open(argumentatos[argNum - waitCheck], O_WRONLY | O_CREAT | O_APPEND);
             dup2(1, fd); 
             }*/
            execv(fullCommandPath, argumentatos);
            if(fd != -1)
                  close(fd);
            exit(1);
     }
     else
     {
         if(waitCheck)
            wait(NULL);
     }
}