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Displaying chess board on the screen

Displaying chess board on the screen

Small Chess Board


#!/bin/bash
# SCRIPT : smallchessboard.sh
# PURPOSE : Prints small chess board on the screen.

clear
for (( i=1 ; i<=8 ; i++ ))
do

 for (( j=1 ; j<=8 ; j++ ))
 do

 if [ `expr $(($i+$j)) % 2` -eq 0 ]
 then
 echo -e -n "33[47m " # White background
 else
 echo -e -n "33[40m " # Black background
 fi

 done
 echo # move to next line

done

echo -e "33[0m" # Restores color settings.


OUTPUT:


Big Chess Board


#!/bin/bash
# SCRIPT : bigchessboard.sh
# PURPOSE : Prints big chess board on the screen.

clear
a=4

for (( i=1 ; i<=8; i++ ))
do

 for (( j=1 ;j<=2; j++ )) # prints same line twice
 do
 tput cup $a 15 # moves cursor to LINE COLUMN

 for (( k=1 ; k<=8; k++ ))
 do

 c=`expr $((i+k)) % 2`

 if [ $c -eq 0 ]
 then
 echo -e -n "33[40m " # Black background
 else
 echo -e -n "33[47m " # White background
 fi

 done
 let a=a+1

 done

done

echo -e "33[0m" # Restores color settings
read key # Waits for enter


OUTPUT:

Available link for download

Posted by Unknown at 2:44 AM

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Labels: board, chess, displaying, on, screen, the