/*#include <stdio.h>
int main()
{
int a,b,c;
scanf("%d",&a);
b=1;
c=a*b;
for(c; b<=9; b++){
printf("%d*%d=%d\n",a,b,a*b);
}
return 0;
}*/
/*#include<stdio.h>
int main()
{
int a,b,n,c=0;
scanf("%d",&n);
for(a=1; a<=n; a++){
scanf("%d",&b);
c=c+b;
}
printf("%d",c);
return 0;
}*/
/*#include<stdio.h>
int main()
{
int a,b,n,c=0;
scanf("%d",&n);
for(a=1; a<=n; a++)
{
scanf("%d",&b);
if(b%5==0)
{
c=c+b;
}
}
printf("%d",c);
return 0;
}*/
/*#include<stdio.h>
int main()
{
int a,b,n,c=0;
scanf("%d",&n);
for(a=1; a<=n; a++){
scanf("%d",&b);
if(b%2==0){
c=c+1;
}
}
printf("%d",c);
return 0;
}*/