java_code
22 lines
import java.util.*;
import java.util.*;
public class Main {
public class Main
public static void main(String[] args) {
{
Scanner sc = new Scanner(System.in);
public static void main(String[] args)
System.out.println("Input the radius of coin");
{
double rad = sc.nextDouble();
Scanner sc = new Scanner(System.in);
System.out.println("Input the thickness of coin");
System.out.println("Input the radius of coin");
double thick = sc.nextDouble();
double rad = sc.nextDouble();
System.out.println("Input the target distance of coin");
System.out.println("Input the target distance of coin");
double dist = sc.nextDouble();
double dist = sc.nextDouble();
double no_of_blocks = 0;
double length = 2 * rad;
double no_of_blocks=0.0;
double curr_length=0.0;
double length=2*rad;
double n=1;
double curr_length=0.0;
while(curr_length < dist) {
double n=1.0;
no_of_blocks+=1;
while(curr_length<dist){
curr_length = curr_length + (length*(1/(2*n)));
no_of_blocks++;
n+=1;
curr_length = curr_length + (length*(1/(2*n)));
}
n++;
System.out.println("Number of blocks required are: " + no_of_blocks);
}
}
System.out.printf("NO of blocks required are %d" , (int)no_of_blocks);
}
}
}