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Arithmetic/Integer: Difference between revisions
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→{{header|Tcl}}: comment about using braces in expr command
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Line 623:
puts "
$x + $y = [expr {$x + $y}]
$x - $y = [expr {$x - $y}]
$x * $y = [expr {$x * $y}]
$x / $y = [expr {int($x / $y)}]
$x mod $y = [expr {$x % $y}]
"
Line 636:
incr x $y
Also, it's important to surround the arguments to the <code>expr</code> in braces. Discussion is [http://wiki.tcl.tk/10225 here].
=={{header|Toka}}==
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