#include<stdio.h>
int main()
{
int n;
int s[110];
int i,j,k=1;
while(scanf("%d",&n)&&n>0)
{
j=0;
for(i=0;i<n;i++)
{
scanf("%d",&s[i]);
j+=s[i];
}
printf("Sum of #%d is ",k);
k++;
printf("%d\n",j);
}
return 0;
}
int main()
{
int n;
int s[110];
int i,j,k=1;
while(scanf("%d",&n)&&n>0)
{
j=0;
for(i=0;i<n;i++)
{
scanf("%d",&s[i]);
j+=s[i];
}
printf("Sum of #%d is ",k);
k++;
printf("%d\n",j);
}
return 0;
}