<b_jonas> slashlearn `hello//`hello prints variants of hello, world. To control format, pass a single letter as command-line argument. "@"=>"hello, world", "H"=>"hello, world.", P=>"hello, world!", "X"=>"hello, world,", take 1 letter later to s/h/H/, 2 letter later to s/d,/d/, 4 letter later to s/w/W/, lowercase to remove newline.

	.file	""
	.text
	.p2align 4,,15
	.globl	f
	.type	f, @function
f:
.LFB0:
	.cfi_startproc
	cvtsi2sd	%edi, %xmm2
	addsd	%xmm1, %xmm0
	mulsd	%xmm2, %xmm0
	divsd	%xmm2, %xmm0
	ret
	.cfi_endproc
.LFE0:
	.size	f, .-f
	.ident	"GCC: (Debian 4.7.2-5) 4.7.2"
	.section	.note.GNU-stack,"",@progbits