复制代码 代码如下:
print("
I love PHP!!!
");print "
I love PHP!!!
";?>
echo "
I love PHP!!!
";$languge="Java";
echo "
I love $languge!!!
";?>
printf("
I love %s!!!
","C#");$num=1024;
printf("
%b:%c:%d:%f:%o:%s:%u:%x:%X
",$num,$num,$num,$num,$num,$num,$num,$num,$num);?>
$cost=sprintf("$%.2f",43.2);//$cost=$43.20
?>
