# Help me in solving SEVENRINGS problem

help

### My code

``````/* package codechef; // don't place package name! */

import java.util.*;
import java.lang.*;
import java.io.*;

/* Name of the class has to be "Main" only if the class is public. */
class Codechef
{
public static void main (String[] args) throws java.lang.Exception
{
Scanner sc=new Scanner(System.in);
int T=sc.nextInt();
for(int i=0 ; i<T ;i++ )
{
int A=sc.nextInt();
int B=sc.nextInt();
int C=(A * B );

/*
//   int base = C, exponent = 5;

//int result = 1;
//int exponent =5;

for(int j=1 ; j<=exponent; j++)
{

System.out.println("YES");

}
else
System.out.println("NO");
}

}
}
}
``````

Learning course: Basic Math using Java
Problem Link: CodeChef: Practical coding for everyone

@archu11archu
Plzz refer the following code for better understanding of the logic and implementation .

``````import java.util.*;
import java.lang.*;
import java.io.*;

/* Name of the class has to be "Main" only if the class is public. */
class Codechef
{
public static void main (String[] args) throws java.lang.Exception
{
Scanner sc = new Scanner(System.in);
int t = sc.nextInt();
while(t-->0){
float n = sc.nextFloat();
float x = sc.nextFloat();
if((n*x)>=10000 &&(n*x)<=99999)
System.out.println("YES");
else
System.out.println("NO");
}
}
}
``````