C code by EnzoFerber - 14 lines

Link:

EnzoFerber - C, pasted on Nov 30:

main(){

char a = 'A';

printf ("%d\n", a);

a <<= 2;
printf("%d\n", a);

a >>= 2;
printf("%d\n", a);

return 0;
}

Output:

1
2
3

65
4
1