Terminal control/Positional read: Difference between revisions
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Line 146:
The character at column 3, row 6 is 'A'
</pre>
=={{header|Julia}}==
<lang julia>using LibNCurses
randtxt(n) = foldl(*, rand(split("1234567890abcdefghijklmnopqrstuvwxyz", ""), n))
initscr()
for i in 1:20
LibNCurses.mvwaddstr(i, 1, randtxt(50))
end
row = rand(1:20)
col = rand(1:50)
ch = LibNCurses.winch(row, col)
LibNCurses.mvwaddstr(col, 52, "The character at ($row, $col) is $ch.") )
</lang>
=={{header|Kotlin}}==
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