Question

construct c program flow chart

#include <stdio.h>

#include <math.h>

#include <string.h>

#define num 6

#define b 6

#define t 6

double bmical(double w, double h){

double o;

double bmi;

o = pow(h,2);

bmi = w/o;

return bmi;

}

double maxheartrate(int num1, int age){

double mhr;

mhr = num1 - age;

return mhr;

}

double heartratereserve(double mhr, double rhr){

double hrr;

hrr = mhr - rhr;

return hrr;

}

double minrange(int hrr, int rhr){

double mirt;

mirt = (hrr * 0.7) + rhr;

return mirt;

}

double maxrange(int hrr, int rhr){

double mart;

mart = (hrr * 0.85) + rhr;

return mart;

}

int main() {

printf("Online Application for Sports Teacher's Position 2019\n\n");

char N[90];

int A;

double P;

char E[20];

char grade;

double score;

char G;

double S;

int count;

double g;

double total;

double cgpa;

double h;

double w;

double bmi;

double hbpm;

int n = 220;

int mark[10];

int sum;

int average;

int i;

int marks[10];

int ave;

int s;

int tot;

printf("Name: ");

scanf("%s%s%s", &N,&N,&N);

printf("Phone number: ");

scanf("%lf", &P);

printf("Email address: ");

scanf("%s", &E);

printf("Age: ");

scanf("%d", &A);

if(A>=21&&A<=26){

printf("You are qualified!\n\n");

}

else if(A<21){

printf("You are not qualified!\n\n");

return 0;

}

else if (A>26) {

printf("You are not qualified!\n\n");

return 0;

}

printf("---------------------------------------------- \n\n");

printf("Enter your Sport Science Grade [A,B,C,D,F]: ");

scanf("%s", &grade);

if(grade == 'A')

score = 4.0;

else if(grade == 'B')

score = 3.0;

else if(grade == 'C')

score = 2.0;

else if(grade == 'D')

score = 1.0;

else if(grade == 'F')

score = 0.0;

else {

score = -1;

printf("Invalid grade '%c'\n", grade);

}

if(score != -1)

printf("Your score is %.2f\n", score);

if(score>=2&&score<=4){

printf("You are qualified!\n\n");

}

else if(score<1){

printf("You are not qualified!\n\n");

return 0;

}

printf("Enter your English grade [A,B,C,D,F]: ");

scanf("%s", &G);

switch(G){

case'A':

S = 4.0;

break;

case 'B':

S = 3.0;

break;

case 'C':

S = 2.0;

break;

case 'D':

S = 1.0;

break;

case 'F':

S = 0.0;

break;

default:

S = -1;

printf("Invalid grade '%c'\n", G);

break;

}

if(S !=-1)

printf("Your score is %.2f\n", S);

if(S>=2&&S<=4){

printf("You are qualified!\n\n");

}

else if(S<1){

printf("You are not qualified!\n\n");

return 0;

}

count = 0;

total = 0;

while(count < num){

printf("Enter you GPA each sem: ");

scanf("%lf", &g);

total += g;

count++;

}

cgpa = total/num;

printf("Your CGPA is: %.2f\n", cgpa);

if(cgpa>=2.5&&cgpa<=4){

printf("You are qualified!\n\n");

}

else if(cgpa<2.5){

printf("You are not qualified!\n\n");

return 0;

}

for(i=0; i< b; ++i)

{

printf("Enter your 'Fitness Test' mark for each sem: ");

scanf("%d", &mark[i]);

sum += mark[i];

}

average = sum/b;

printf("Average marks = %d\n\n", average);

if(average < 12){

printf("You are not qualified!\n\n");

return 0;

}

else if(average>=12&&average<=20){

printf("You are qualified!\n\n");

}

else if (average>=21) {

printf("Invalid, please enter correctly!\n\n");

return 0;

}

for(s=0; s< t; ++s)

{

printf("Enter your 'Bleep Test' mark for each sem: ");

scanf("%d", &marks[s]);

tot += marks[s];

}

ave = tot/t;

printf("Average marks = %d\n\n", ave);

if(ave<5.0){

printf("You are not qualified!\n\n");

return 0;

}

else{

printf("You are qualified!\n\n");

}

printf("----------------------------\n\n");

printf("Enter your weight (kg): ");

scanf("%lf", &w);

printf("Enter your height (m): ");

scanf("%lf", &h);

bmi = bmical(w,h);

printf("Your BMI is %.2f\n\n", bmi);

if(bmi < 18.5){

printf("You are underweight!\n");

}

else if(bmi>=18.5&&bmi<=24.9){

printf("You are healthy!\n");

}

else if(bmi>=25&&bmi<=29.9){

printf("You are overweight!\n");

}

else{

printf("You are obese!\n");

}

if(bmi < 18.5){

printf("You are not qualified!\n\n");

return 0;

}

else if(bmi>=18.5&&bmi<=24.9){

printf("You are qualified!\n\n");

}

else if (bmi>=25) {

printf("You are not qualified!\n\n");

return 0;

}

printf("-----------------------------------------------------------\n\n");

printf("Enter your heart beats per min when you are at rest: ");

scanf("%lf", &hbpm);

if(hbpm < 40){

printf("You are not qualified!\n\n");

return 0;

}

else if(hbpm>=40&&hbpm<=100){

printf("You are qualified!\n\n");

}

else if (hbpm > 100) {

printf("You are not qualified!\n\n");

return 0;

}

int res = maxheartrate(n, A);

printf("Maximum heart rate = %d\n\n", res);

printf("'Resting heart rate = Heart beats per min when you are at rest' \n");

int res1 = heartratereserve(res, hbpm);

printf("Heart Rate reserve (HRR) = %d\n\n" , res1);

double res2 = minrange(res1, hbpm);

printf("Mininum range target heart zone is %.2f\n" , res2);

double res3 = maxrange(res1, hbpm);

printf("Maximum range target heart zone is %.2f\n\n" ,

res3);

printf("Average target heart rate zone for exercise intensity; \n");

printf("Moderate exercise intensity: %.2f\n", res2);

printf("Vigorous exercise intensity: %.2f\n", res3);

printf("------------------------------------------------------------------------\n\n");

printf("Congratulations! You are shortlisted for Sports Teacher's Position 2019.\n");

printf("Results will be announced next week via email, Thank You!\n\n");

return 0;

}

Answer 1