k = 0;
m = 0;
n = 0;
for i = -100:100
for j = -100:100
a = (i-10)^2;
b = (j-10)^2;
if ((a+b)<35)
m = 1;
else
m = 0;
endif
if ((a+(b/4))<50)
n = 1;
else
n = 0;
endif
if (m+n == 2 )
k++;
else
k = k;
endif
end
end