#include int main() {double age,weight,foot,inch,work,bmi,bmr,gender,height; // BMI inputs and computings : printf("To know your BMR, enter the followings.\n\n"); printf("Enter your weight:"); scanf("%lf",&weight); printf("\n\nEnter only the foot value from your height:"); scanf("%lf",&foot); printf("\n\nEnter only the inch value from your height:"); scanf("%lf",&inch); // BMI math : height=(foot*30.48+inch*2.54)/100; bmi=weight/height/height; // BMI results : printf("\n\nYour BMI is: %lf \n\n",bmi); if(bmi>0 && bmi<=18.5) printf("You are not fit🙍. Eat more and more healthy food🍖🍛🍎 and gain some weight."); else if(bmi>18.5 && bmi<25) printf("Your body is in perfect fittness. Enjoy it.😎😎\n\n"); else if(bmi>=25 && bmi<30) printf("You have eccesive fat😐. Lose it a little🙂."); else if(bmi>=30 && bmi<35) printf(" You are on first stage of being fat😑. Do exercise🚶🙆 and select healthy food🍖🍛🍎 to eat. "); else if(bmi>=35 && bmi<40) printf("You are on second stage of being fat😯.More and more exercise🏃🙅💪 and healthy food🍖🍛🍎 is needed."); else if(bmi>=40 && bmi<=100) printf("You are very fat😥.You have a risk of death for it🤮😵😵.Regular exercise🏃🙅💪 and a healhty diet🍛🍎 is needed. "); else printf("\n\nPlease check if the input is ok or not.🕵🕵🕵"); // BMR inputs and computings : printf("\n\n\n\n\n\nTo get your BMR:↓↓↓ \n\nEnter your age:"); scanf("%lf",&age); printf("\n\n\nEnter 1 if your are male and 2 if female:"); scanf("%lf",&gender); printf("\n\n\nEnter your average physical work-hour per day:"); scanf("%lf",&work); // BMR math : if(gender==1) { bmr=66+(13.7*weight)+(5*height*100)-(6.8*age); } else if(gender==2) bmr=655+(9.6*weight)+(1.8*height*100)-(4.7*age); // BMR results: printf("\n\n\nYour BMR is: %lf\n\n\n\n",bmr); if(work>0 && work<=1) printf("You need to eat food🍖🍛🍎 of %lf kilo-calorie, everyday.\n\n",bmr*1.2); else if(work>1 && work<2.5) printf("You need to eat food🍖🍛🍎 of %lf kilo-calorie, everyday.",bmr*1.375); else if(work>=2.5 && work<4) printf("You need to eat food🍖🍛🍎 of %lf kilo-calorie, everyday.",bmr*1.55); else if(work>=4 && work<6.5) printf("You need to eat food🍖🍛🍎 of %lf kilo-calorie, everyday.",bmr*1.725); else if(work>=6.5 && work<=10) printf("You need to eat food🍖🍛🍎 of %lf kilo-calorie, everyday.",bmr*1.9); else if(work>10 && work<=14) printf("You need to work a less and take rest often😴🙇 to keep yourself healthy."); else if(work>14 || work<0) printf("Are you sure about your work- time?🧐 Please check🕵."); printf("\n\n\n\n"); }

BMI & BMR calculator