Improve exercise 1-7
commit19d88027f456be6cec531089bdfb31e09ab31941
authorDevin Cofer <ranguvar@archlinux.us>
Thu, 22 Oct 2009 01:54:13 +0000 (21 21:54 -0400)
committerDevin Cofer <ranguvar@archlinux.us>
Thu, 22 Oct 2009 01:54:13 +0000 (21 21:54 -0400)
tree3efe83689d9a70221a534923a5f18b5bda535138
parentc9433c692635bd37e8919bd745671fa50528c375
Improve exercise 1-7

Document 1-7's question, and be more verbose.
ch1/07.c