Help me detect the mistakes in this c++ coding #include<stdio. h>

#include<cmath>

Log();

int main()

{

double start =

double stop =

double delta =

double c;

double leftSide, rightSide, areaTrapezium;

double totalArea =

//Integratiionn for a+log(x+b) from 20 to 40 where a = 15 and b = -15

for (double c = start;c < stop-delta;c += delta) {

leftSide = Log(Cal with x value and coefficients

rightSide = Log(Cal with x + delta and coefficients

areaTrapezium = Trapezium formula

totalArea Accumulate trapezium area into total

printf("x = %f , area = %f , total = %f\n", c, areaTrapezium, totalArea);

}

printf("x = %f , area = %f , total = %f\n", c, areaTrapezium, totalArea);

}

Log(x, a, b)

{

//return a + log(x+b);

double secondTerm = log(x + b);

return a + secondTerm;

}