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marcosgnulinux

Criando um tabuleiro de xadrez com Shell Script

Jan 27th, 2015
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  1. #!/bin/sh
  2. # Criando um tabuleiro de xadrez com Shell Script
  3. # http://www.terminalroot.com.br/
  4. for i in $(seq 1 8)
  5. do
  6.     for j in $(seq 1 8)
  7.     do
  8.         S=$(((i+j)%2))
  9.         if [ $S -eq 0 ]
  10.         then
  11.             echo -n "\033[47m   " # white
  12.         else
  13.             echo -n "\033[40m   " # black
  14.         fi
  15.     done
  16.     echo -n "\033[40m" # black, ensure it exists normally
  17.     echo "" # new line
  18. done
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