Question one hundred and twenty-nine: Archimedes features

Description

The so-called "Archimedes feature" is a property that guarantees zero <a <B for any two integers a and B, and there is always an integer M> 0 to make aM> B.
Write a program that outputs the smallest M for input a and B.

Input

Enter two integers a and B, which must be 0 <a <B.

Output

Output the smallest positive integer M that makes aM> B.

Sample Input

2 9
Sample Output

5 [plain]
# Include <stdio. h>
Int main (){
Int;
Int B;
Scanf ("% d", & a, & B );
Printf ("% d", B/a + 1 );
Return 0 ;}# include <stdio. h>

Int main ()
{
Int;
Int B;

Scanf ("% d", & a, & B );

Printf ("% d", B/a + 1 );

Return 0;
}