Submission

Score: 100

User: Jokul

Problemset: เลขดวง

Language: c

Time: 0.001 second

Submitted On: 2025-05-23 17:37:18

#include<stdio.h>
int main(){
int m,f,b,sum=0;
scanf("%d",&m);
scanf("%d",&f);
scanf("%d",&b);
if(((b-1+f)%7)==0&&b-1<1)
{
    sum=sum+8;
}
else if(((b-1+f)%7)==0&&b-1>=0&&b-7<1)
{
    sum=sum+(2*b)+6;
}
else if(((b-1+f)%7)==0&&b-7>=1&&b<=m-7)
{
    sum=sum+(3*b)-1;
}
else if(((b-1+f)%7)==0&&b>m-7)
{
    sum=sum+(2*b)-8;
}
else if(((b-1+f)%7)==1&&b-7<1)
{
    sum=sum+(2*b)+8;
}
else if(((b-1+f)%7)==1&&b-7>=1&&b<=m-7)
{
    sum=sum+(3*b)+1;
}
else if(((b-1+f)%7)==1&&b>m-7)
{
    sum=sum+(2*b)-6;
}
else{
    if(b-1<1){
        sum=(2*b)+8;
    }
    else if(b-7<1&&b-1>0){
        sum=(3*b)+7;
    }
    else if(b-7>1&&b+7<=m){
        sum=(4*b);
    }
    else if(b+7>m){
        sum=(3*b)-7;
    }
}

printf("%d",sum);
}