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Diffstat (limited to 'usr.bin/learn/lib/files/L3.1a')
| -rw-r--r-- | usr.bin/learn/lib/files/L3.1a | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/usr.bin/learn/lib/files/L3.1a b/usr.bin/learn/lib/files/L3.1a new file mode 100644 index 00000000000..dfaabeac84f --- /dev/null +++ b/usr.bin/learn/lib/files/L3.1a @@ -0,0 +1,34 @@ +#print +The "cat" command prints the contents of one or more files. +In fact, it is named "cat" as an abbreviation +for "concatenate". To print the files named "dog" +and "mouse" in succession, you could type either + cat dog + cat mouse +or just + cat dog mouse +If you print them with one command, +the contents are printed in sequence with nothing +between them. + +How many lines are there in all the files +whose names begin with "b"? Find out, then type +"answer N" where N is the total number of lines. +#create ben +the file ben has +a total of three +short lines. +#create bernie +this file has +two lines. +#create bruce +only one line here. +#copyin +#user +#uncopyin +#match 6 +#log +#next +4.1a 10 +4.2a 5 +4.3a 2 |