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\$\begingroup\$ [int]$x+=$x/7 ? \$\endgroup\$

mazzy
– mazzy

2018-08-17 04:21:43 +00:00
Commented Aug 17, 2018 at 4:21
\$\begingroup\$ @mazzy That fails for x=25. You have to truncate but casting to int rounds \$\endgroup\$

Veskah
– Veskah

2018-08-17 20:05:25 +00:00
Commented Aug 17, 2018 at 20:05
\$\begingroup\$ Yes. And truncate is works \$\endgroup\$

mazzy
– mazzy

2018-08-18 05:37:16 +00:00
Commented Aug 18, 2018 at 5:37
1

\$\begingroup\$ @mazzy I know, the only ways I know to truncate is either [math]::truncate() or the regex trick used above. [int]$x rounds the number. If you know a better way, I'm all ears. \$\endgroup\$

Veskah
– Veskah

2018-08-20 20:01:57 +00:00
Commented Aug 20, 2018 at 20:01

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