Tic Tac Toe帮助在X中放入0! [英] Tic Tac Toe help to put 0 in the X!!
本文介绍了Tic Tac Toe帮助在X中放入0!的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
任何人都可以告诉我如何将数组中的0放入tic tac toe.
我只能在输出中创建X,但不知道如何将0和X一起插入
谢谢
Anyone can tell me how to put in the 0 in the array to make the tic tac toe.
I can only create X in the output but no idea how to insert 0 and X together
Thanks
function drawgrid {
#########################################
# update display #
#########################################
write-host
$line1 = " "+$row1[0]+" | "+$row1[1]+" | "+$row1[2]
$line1
$dividerline = " ----------"
$dividerline
$line2 = " "+$row2[0]+" | "+$row2[1]+" | "+$row2[2]
$line2
$dividerline
$line3 = " "+$row3[0]+" | "+$row3[1]+" | "+$row3[2]
$line3
write-host
}
#########################################
# setup and instructions #
#########################################
$gameover = 'false'
$row1= @("7","8","9")
$row2 = @("4","5","6")
$row3 = @("1","2","3")
write-host
write-host "tic-tac-toe"
write-host "Enter a number (1-9) to place an X in that square"
write-host "Press Q to give up, R to restart"
drawgrid
#########################################
# game loop #
#########################################
while ($gameover -ne 'true') {
#########################################
# get user input #
#########################################
$target = Read-Host "Enter the grid number: "
if (($target -ge 1) -and ($target -le 9)) {
##### need to add checks for R and Q inputs
########################################################
# check that the user input points to an empty square #
########################################################
switch ($target)
{
1 { if($row3[0] -eq "1") { $row3[0] = "X" } }
2 { if($row3[1] -eq "2") { $row3[1] = "X" } }
3 { if($row3[2] -eq "3") { $row3[2] = "X" } }
4 { if($row2[0] -eq "4") { $row2[0] = "X" } }
5 { if($row2[1] -eq "5") { $row2[1] = "X" } }
6 { if($row2[2] -eq "6") { $row2[2] = "X" } }
7 { if($row1[0] -eq "7") { $row1[0] = "X" } }
8 { if($row1[1] -eq "8") { $row1[1] = "X" } }
9 { if($row1[2] -eq "9") { $row1[2] = "X" } }
}
###########################
# redraw the grid #
###########################
drawgrid
}
if ($target -eq 'Q') {
$gameover = 'true'
}
if ($target -eq 'R') {
$row1= @("7","8","9")
$row2 = @("4","5","6")
$row3 = @("1","2","3")
drawgrid
}
}
推荐答案
line1 = " +
line1 = " "+
row1 [ 0 ] + " |" +
row1[0]+" | "+
row1 [" +
row1[1]+" | "+
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