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woodbridge/gist:68af109cbb1694f06440

Created February 1, 2015 17:55
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gistfile1.txt
~/Dropbox/Columbia/classes/freshman/spring/ap/lab1/part2 (master★) > make clean
rm -f *.o a.out core main convert
~/Dropbox/Columbia/classes/freshman/spring/ap/lab1/part2 (master★) > ls -la
total 16
drwxr-xr-x@ 4 justin staff 136 Feb 1 12:55 .
drwxr-xr-x@ 16 justin staff 544 Feb 1 12:49 ..
-rw-r--r--@ 1 justin staff 957 Feb 1 12:55 Makefile
-rw-r--r--@ 1 justin staff 530 Feb 1 12:40 main.c
~/Dropbox/Columbia/classes/freshman/spring/ap/lab1/part2 (master★) > make
gcc -g -Wall -c -o main.o main.c
gcc -o convert main.o
~/Dropbox/Columbia/classes/freshman/spring/ap/lab1/part2 (master★) > ls -la
total 48
drwxr-xr-x@ 6 justin staff 204 Feb 1 12:55 .
drwxr-xr-x@ 16 justin staff 544 Feb 1 12:49 ..
-rw-r--r--@ 1 justin staff 957 Feb 1 12:55 Makefile
-rwxr-xr-x@ 1 justin staff 8792 Feb 1 12:55 convert
-rw-r--r--@ 1 justin staff 530 Feb 1 12:40 main.c
-rw-r--r--@ 1 justin staff 3320 Feb 1 12:55 main.o
~/Dropbox/Columbia/classes/freshman/spring/ap/lab1/part2 (master★) > echo "-1" | ./convert
signed dec: -1
unsigned dec: 4294967295
hex: ffffffff
binary: 1111 1111 1111 1111 1111 1111 1111 1111
~/Dropbox/Columbia/classes/freshman/spring/ap/lab1/part2 (master★) >
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