array-in-a-matrix/quadratic
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tui bash prompt

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array-in-a-matrix 2021-11-05 17:54:18 -04:00
parent 533eb5243e
commit e90ab33dd8
1 changed files with 26 additions and 0 deletions
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tui.bash Executable file
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ARG_A=$(whiptail --inputbox "Please enter the value for \"a\":" 10 50 --title "Quadratic Calculator" 3>&1 1>&2 2>&3)
exitstatus=$?
if [ $exitstatus = 0 ]; then
echo "a =" $ARG_A
else
echo "User canceled input."
fi
ARG_B=$(whiptail --inputbox "Please enter the value for \"b\":" 10 50 --title "Quadratic Calculator" 3>&1 1>&2 2>&3)
exitstatus=$?
if [ $exitstatus = 0 ]; then
echo "b =" $ARG_B
else
echo "User canceled input."
fi
ARG_C=$(whiptail --inputbox "Please enter the value for \"C\":" 10 50 --title "Quadratic Calculator" 3>&1 1>&2 2>&3)
exitstatus=$?
if [ $exitstatus = 0 ]; then
echo "c =" $ARG_C
else
echo "User canceled input."
fi