Differences

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--- haas:spring2020:cprog:projects:sam0 [2020/03/16 11:55] – [Program] wedge
+++ haas:spring2020:cprog:projects:sam0 [2020/03/27 14:15] (current) – [Sample execution: encode] wedge
@@ Line 60: / Line 60: @@
 Your program should be a "one shot". It should only perform its intended operation and exit. No prompting for encode/decode, no "do you want to go again"... just a read from input, process, output, and exit with appropriate return value. They should conform to the execution examples found in this project.
-When compiling, an additional constraint is added: compile with the **-Wall** flag.
+When compiling, an additional constraint is added: compile with the **-Wall** and **<nowiki>--</nowiki>std=gnu99** flags.
 ====Sample execution: encode====
 Via positive command-line key:
@@ Line 68: / Line 68: @@
 "hello"!!
 "jgnnq"!!
+emmbzwc
+goodbye
 ^D
 lab46:~/src/cprog/sam0$
 </cli>
-(**NOTE:** ^D indicated the CTRL-d sequence, which generates an EOF).
+**NOTE:** ^D indicated the CTRL-d sequence, which generates an EOF. That is the keypress you use to terminate the program; do NOT have your program display '^D' and exit on its own after one input, for there may be many.
 Via negative command-line key:

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