Hello World

#define p putchar
main(a,b,c){b=116;for(a=72;a<109;a+=b){p(a);b/=4;}p(a-1);p(a+2);
p(32);b=2;a=119;c=0;
for(b=0;c<5;b=8+(-(c/3)+(c/4))*2){(c==2)?p(a+=(b/2)-1):p(a-=b);c++;}getchar();}