#include <stdio.h>
main()
{
int i,j,n,m,a[50];
float sun,k;
FILE *f1,*f2;
f1=fopen("input.txt","r");
f2=fopen("output.txt","w");
fscanf(f1,"%d%d",&n,&m);
for(i=0;i<n;i++)
fscanf(f1,"%d",&a[i]);
for(i=0;i<n;i++)
k=k+a[i];
sun=k/n;
if(sun==m)
fprintf(f2,"Life is somehow fair.");
else if(sun>m)
fprintf(f2,"Uncle Fish has lost %.0f yuan.",(sun-m)*n);
else
fprintf(f2,"Uncle Fish has earned %.0f yuan",(m-sun)*n);
fclose(f1);
fclose(f2);
}
//input.txt输入数据
//output.txt输出数据