Function executing device

A computer readable medium storing a computer program for an information processing device to be connected with a function executing device main body, the function executing device main body executing a function by utilizing a consumption article, the computer program including instructions for ordering a computer mounted on the information processing device to perform:

• obtaining the quantity of the consumption article within a consumption article housing case mounted on the function executing device main body;
• and
• outputting information to the exterior in a case where the quantity of the consumption article within the consumption article housing case mounted on the function executing device main body has become less than a predetermined quantity,
• wherein the computer program prevents the information from being output twice or more in a period between a time where the consumption article housing case is mounted on the function executing device main body and a time where the consumption article housing case is dismounted from the function executing device main body and a next consumption article housing case is mounted on the function executing device main body.