#include<stdio.h>
#include<math.h>
#include<stdlib.h>

int main(){
	float r1,r2, m, e;
	printf("Enter the value of m and e: (both positive float, m > 10, e is small <0.1 ) \n");
	scanf("%f %f",&m,&e);

	// Put code for Input m, e
	r1=m/2.0;r2=r1;
	do {
		r1=r2;
		r2=(r1+m/r1)/2.0;
	}while(abs(r1-r2) > e);

	printf("Result of sqrt of %f with acc %f = %f\n", m, e, r2);
	return 0;
}