打印使用foreach循环仅

Question

给定阵列中的2- d阵列的特定文本是

$info=array("sanjay"=>array("male",20), 
      "ravi"=>array("male",20), 
      "rahul;"=>array("male",26), 
      "tina"=>array("male",21), 
      "sanjna"=>array("female",60) 
      ); 

输出应该看起来像this--

Name is: Sanjay Sex is: male and Age is: 20 
Name is: ravi Sex is: male and Age is: 20 
Name is: rahul Sex is: male and Age is: 26 
Name is: tina y Sex is: female and Age is: 21 
Name is: Sanjna Sex is: female and Age is: 60 

Answer 1

使用foreach环路将是在此情况下的最佳：

foreach($info as $name => $more_info) 
{ 
    printf("Name is: %s Sex is: %s and Age is: %d<br />", $name, $more_info[0], $more_info[1]); 
}