Submission

Score: 90

User: qwert

Problemset: เลขดวง

Language: cpp

Time: 0.002 second

Submitted On: 2025-10-12 19:12:09

#include <iostream>
using namespace std;

int main()
{
	int a,b,c,r[4],l[4],x,y;
	
	cin>>a>>b>>c;
	
	x=8-b;
	y=9-b;
	
	
		
		if(c==y||c==1){
			cout<< 2*c+8;//"1/y";
		}
		else if(c==x){
			cout<<2*c+6; //"tr"; 
		}
		else if(c%7==x){
			cout<<3*c-1; //"all r";
		}
		else if(c%7==y){
			cout<< 3*c+1; // "all l";
		}
		else if(c>=a-6&&c<=a&&c%7==y){
			cout<<2*c-6; //"26" ;
		}
		else if(c>=a-6&&c<=a&&c%7==x){
			cout<<2*c-6; //"25";
		}
		else if(c==a){
			cout<<2*c-8; //"30";
		}
		else if(c>=a-6&&c<=a){
			cout<<3*c-7; //"24-30";
		}
		else if(c>=2&&c<8){
			cout<<3*c+7; //"2-7";
		}
		else if(c%7!=x&&c%7!=y){
			cout<<4*c; // "mid";
		}
		
		
		
		
		

	
	
	//cout<<4*c;
}