<prompt> tafadhali geuza maudhui haya ya swahili kwenda kwa kiingereza.kikokotoo cha kalori hukuruhusu kuhesabu kiwango cha nishati ambayo mwili wako unahitaji kupata kila siku kulingana na urefu wako, uzito, na shughuli za mwili.  <response>: you can use a calorie calculator to find out how much energy your body needs to perform on a daily basis; it depends on your age, height, weight and gender. 