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@ 2012-12-17T14:34:56Z

<?php
$a = 0.6/0.1;  
$b = $a % 5;  
printf("%0.20f",$a);
print "\$a=$a; \$b=$b\n";  
# result:  
# $a=6; $b=0   # One should expect $b = 1  

$a = 0.6/0.1;  
$a = round($a);  
$b = $a % 5;  
printf("%0.20f",$a);
print "\$a=$a; \$b=$b\n";

Output
Performance
VLD
References
Branches

round: documentation ( source)
printf: documentation ( source)

preferences:dark modelive preview

40.56 ms | 402 KiB | 5 Q