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I think it's anything which does a stringification.

DB<137> $x1 = (1.15*170)+0.50; DB<138> p "$x1" 196 DB<139> p $x1 196 DB<140> printf "%.20f\n",$x1 195.99999999999997000000 DB<141> $str = $x1."" DB<142> p length $str 3 DB<143>


DB<151> $x2 = (1.15*170)+0.50; DB<152> Dump $x2 SV = NV(0x32cc698) at 0x32cc6b0 REFCNT = 1 FLAGS = (NOK,pNOK) NV = 196 DB<153> p $x2 196 DB<154> Dump $x2 SV = PVNV(0x1cb938) at 0x32cc6b0 REFCNT = 1 FLAGS = (NOK,pNOK) IV = 0 NV = 196 PV = 0x31a4748 "196"\0 CUR = 3 LEN = 32

Cheers Rolf
(addicted to the Perl Programming Language :)
Wikisyntax for the Monastery

In reply to Re^3: int() function by LanX
in thread int() function by geoperl

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