can you make three seperate flowchart for the function, integral, and main function?

#include

double function(double x) { return 5 * x * x + 2 * x + 1; }

double integral(double lower_bound, double upper_bound, int intervals) { double delta_x = (upper_bound - lower_bound) / intervals; double result = 0.0; int i;

for (i = 1; i < intervals; i++) { double x = lower_bound + i * delta_x; result += function(x); }

result = (result + (function(lower_bound) + function(upper_bound)) / 2) * delta_x;

return result; }

int main() { double lower_bound, upper_bound; int intervals;

printf("Insert lower bound for the integral: "); scanf("%lf", &lower_bound);

printf("Insert upper bound for the integral: "); scanf("%lf", &upper_bound);

printf("Insert the intervals: "); scanf("%d", &intervals);

double result = integral(lower_bound, upper_bound, intervals); printf("The integral result from 5x^2 + 2x + 1 is: %lf ", result);

return 0; }