Breaking News: Grepper is joining You.com. Read the official announcement!

sum of digit factorial

410 Jinesh Vagawat answered on September 14, 2022 Popularity 6/10 Helpfulness 1/10

answer sum of digit factorial

related sum of digit factorial

sum of digit factorial

Comment

import java.io.*;
import java.util.*;
import java.text.*;
import java.math.*;
import java.util.regex.*;
 
public class Solution {
 
    public int f(int n)
    {
        int res=0;
        while(n!=0)
        {
            int a=n%10;
            res+=findFact(a);
            n=n/10;
        }
        return res;
    }
    public static int findFact(int n)
    {
        int ret=1;
        for(int i=1;i<=n;i++)
            ret*=i;
        return ret;
    }
    public int s(int n)
    {
        int res=0;
        while(n!=0)
        {
            res+=n%10;
            n/=10;
        }
        return res;
    }
    public int g(int n)
    {
        Solution obj=new Solution();
        int res=1;
        int temp=1;
        int s_f_of_N=0;
        while(s_f_of_N!=n)
        {
            int f_of_N=obj.f(temp);
            s_f_of_N = obj.s(f_of_N);
             
            if(s_f_of_N==n)
            {
                res=temp;
                break;
            }
            temp+=1;
        }
//code copied from https://wp.me/pc8BF4-13L
//Arjun Pinpoint
        return res;
    }
    public static void main(String[] args) 
    {
        Solution obj=new Solution();
        Scanner scan=new Scanner(System.in);        
        int q=scan.nextInt();
        while(scan.hasNextInt())
        {
            int n=scan.nextInt();
            int m=scan.nextInt();
            int res=0;
            for(int i=1;i<=n;i++)
            {
                int g_of_i = obj.g(i);
                int sg_of_i = obj.s(g_of_i);
                res+=sg_of_i;
            }
            System.out.println(res);
        }
    }
}

Popularity 6/10 Helpfulness 1/10 Language whatever

Source: arjunpinpoint.wordpress.com

Tags: digit factorial sum whatever

Link to this answer
Share Copy Link

Contributed on Sep 14 2022

410 Jinesh Vagawat

0 Answers Avg Quality 2/10

Closely Related Answers

sum of digit factorial

Comment

import java.io.*;
import java.util.*;
import java.text.*;
import java.math.*;
import java.util.regex.*;
 
public class Solution {
 
    public int f(int n)
    {
        int res=0;
        while(n!=0)
        {
            int a=n%10;
            res+=findFact(a);
            n=n/10;
        }
        return res;
    }
    public static int findFact(int n)
    {
        int ret=1;
        for(int i=1;i<=n;i++)
            ret*=i;
        return ret;
    }
    public int s(int n)
    {
        int res=0;
        while(n!=0)
        {
            res+=n%10;
            n/=10;
        }
        return res;
    }
    public int g(int n)
    {
        Solution obj=new Solution();
        int res=1;
        int temp=1;
        int s_f_of_N=0;
        while(s_f_of_N!=n)
        {
            int f_of_N=obj.f(temp);
            s_f_of_N = obj.s(f_of_N);
             
            if(s_f_of_N==n)
            {
                res=temp;
                break;
            }
            temp+=1;
        }
//code copied from https://wp.me/pc8BF4-13L
//Arjun Pinpoint
        return res;
    }
    public static void main(String[] args) 
    {
        Solution obj=new Solution();
        Scanner scan=new Scanner(System.in);        
        int q=scan.nextInt();
        while(scan.hasNextInt())
        {
            int n=scan.nextInt();
            int m=scan.nextInt();
            int res=0;
            for(int i=1;i<=n;i++)
            {
                int g_of_i = obj.g(i);
                int sg_of_i = obj.s(g_of_i);
                res+=sg_of_i;
            }
            System.out.println(res);
        }
    }
}

Popularity 6/10 Helpfulness 1/10 Language whatever

Source: arjunpinpoint.wordpress.com

Tags: sum whatever factorial digit factor

Link to this answer
Share Copy Link

Contributed on Sep 14 2022

410 Jinesh Vagawat

0 Answers Avg Quality 2/10

sum of digit factorial

Contents

More Related Answers

sum of digit factorial

Closely Related Answers

sum of digit factorial

Grepper

Documentation

Social

Legal

Contact

Oops, You will need to install Grepper and log-in to perform this action.