C Program for Euler's Method

Program #include<conio.h> #include<stdio.h> #define f(x,y) (y-x)/(y+x) void main() { float x,y,h,xn,l; clrscr(); print...

Program

#include<conio.h>
#include<stdio.h>
#define f(x,y) (y-x)/(y+x)
void main()
{
float x,y,h,xn,l;
clrscr();
printf("Program for Solution of Ordinary Differential Equation\nEuler's Method\n");
printf("Enter value for x and y\n");
scanf("%f%f",&x,&y);
printf("Enter value for h and last of x\n");
scanf("%f%f",&h,&xn);
while(x+h<=xn)
{
l=h*f(x,y);
y=y+l;
x=x+h;

printf("y = %f\tx = %f\n",y,x);
}
 getch();
}

Output