1a=a 2 3b=b 4c=c 5# Second assignment depends on the first: 6b=$a c=$b 7echo Assignments only: c=$c 8 9b=b 10c=c 11b=$a c=$b "$THIS_SH" -c 'echo Assignments and a command: c=$c' 12 13b=b 14c=c 15b=$a c=$b eval 'echo Assignments and a builtin: c=$c' 16 17b=b 18c=c 19f() { echo Assignments and a function: c=$c; } 20b=$a c=$b f 21 22echo Done 23