Created
January 12, 2013 08:11
-
-
Save anonymous/4516701 to your computer and use it in GitHub Desktop.
exam
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
#!/bin/bash | |
main() { | |
clear | |
while true | |
do | |
cat <<- MENU | |
1) select | |
2) command | |
3) script | |
4) makefile | |
0) quit | |
MENU | |
read -p "please input your selection:" section | |
echo | |
case "$section" in | |
1) selection;; | |
2) command ;; | |
3) script ;; | |
4) makefile ;; | |
0) exit 0 ;; | |
*) echo "input error!" ;; | |
esac | |
done | |
} | |
selection() { | |
paper="p1" | |
grep "^#" $paper | |
if [ ! -f 1.ans ] | |
then | |
gen_ans 1 20 | |
fi | |
curr=1; | |
while true | |
do | |
echo | |
sed -n "/^$curr\./,/^$/p" $paper | |
youranswer=`grep "^"$curr"\." 1.ans | cut -f2 -d" "` | |
read -p "input your answer($youranswer): " answer | |
case $answer in | |
0) | |
main | |
;; | |
[1-9]|[1-2][0-9]) | |
if [ $curr -ge 1 -a $curr -le 20 ]; then | |
curr="$answer" | |
fi | |
;; | |
[a-d]|[A-D]) | |
answer=`echo $answer | tr "[a-z]" "[A-Z]"` | |
sed -i "s/^$curr\. .*/$curr\. $answer/" 1.ans | |
if [ $curr -lt 20 ]; then | |
curr=`expr $curr + 1` | |
fi | |
;; | |
-) | |
if [ $curr -gt 1 ]; then | |
curr=`expr $curr - 1` | |
fi | |
;; | |
"") | |
if [ $curr -lt 20 ]; then | |
curr=`expr $curr + 1` | |
fi | |
;; | |
*) | |
echo "input the correct problem number or answer!" | |
;; | |
esac | |
done | |
} | |
command() { | |
paper="p2" | |
grep "^#" $paper | |
curr=1; | |
while true | |
do | |
echo | |
sed -n "/^$curr\./,/^$/p" $paper | |
echo -n "ANS: " | |
if [ -f "$curr.cmd" ] | |
then | |
cat $curr.cmd 2> /dev/null | |
else | |
echo | |
fi | |
echo | |
read -rp "input your answer: " answer | |
case $answer in | |
0) | |
main | |
;; | |
[1-9]|1[0-5]) | |
curr="$answer" | |
;; | |
-) | |
if [ $curr -gt 1 ]; then | |
curr=`expr $curr - 1` | |
fi | |
;; | |
"") | |
if [ $curr -lt 20 ]; then | |
curr=`expr $curr + 1` | |
fi | |
;; | |
*) | |
echo "$answer" > $curr.cmd | |
if [ $curr -lt 15 ]; then | |
curr=`expr $curr + 1` | |
fi | |
;; | |
esac | |
done | |
} | |
script() { | |
paper="p3" | |
grep "^#" $paper | |
curr=1; | |
while true | |
do | |
echo | |
sed -n "/^$curr\./,/^$/p" $paper | |
read -p "input your selection(e to edit the file): " answer | |
case $answer in | |
0) | |
main | |
;; | |
[1-2]) | |
curr="$answer" | |
;; | |
-) | |
if [ $curr -gt 1 ]; then | |
curr=`expr $curr - 1` | |
fi | |
;; | |
e) | |
vi $curr.sh | |
;; | |
"") | |
if [ $curr -lt 2 ]; then | |
curr=`expr $curr + 1` | |
fi | |
;; | |
*) | |
echo "input the correct number" | |
;; | |
esac | |
done | |
} | |
makefile() { | |
paper="p4" | |
cat $paper | |
read -p "press 0 to quit or any other key to start edit the makefile...: " choice | |
if [ $choice = "0" ]; then | |
main | |
else | |
vi makefile | |
main | |
fi | |
} | |
gen_ans() { | |
> $1.ans | |
cur=1 | |
while [ $cur -le $2 ] | |
do | |
echo "$cur. " >> $1.ans | |
cur=`expr $cur + 1` | |
done | |
} | |
main |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment