
php-3
Authored by 邱建誌 邱建誌
Computers
11th Grade
Used 6+ times

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10 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
若$a="5",則下列正確的有哪些?
(a)echo $a; 會出現5
(b)echo "$a"; 會出現5
(c)echo '$a'; 會出現$a
(d)echo "$a+5"; 會出現10
(e)echo "$a+5"; 會出現5+5
abcde
abcd
abce
abc
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
陣列顯示內容,何者正確?
(A) echo $a[0];
(B) echo "$a[0]";
(C) echo '$a[0]';
ABC
AB
AC
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
若存在 $money["zen"], 何者正確?
(A) echo "$money["zen"]";
(B) echo "$money[zen]";
(C) echo $money["zen"];
(D) echo $money[zen];
ABCD
ABC
AC
C
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
若有表單,按了送出,會生成?
<form method=post>
訊息:<input type=text name=msg><br>
<input type=submit name=go value="送出">
</form>
$_POST["msg"]
$_POST["go"]
$POST["msg"]
$POST["go"]
$_POST[msg]
$_POST[go]
$POST[msg]
$POST[go]
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
若在下拉式選單ban中選擇了602,在按送出之後,產生了?
$_POST["ban"]="602"
$_POST[ban]=602
$ban="602"
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
若只勾選法國,
<input type=checkbox name=go[] value="日本">日本
<input type=checkbox name=go[] value="美國">美國
<input type=checkbox name=go[] value="法國">法國
則下列何者出現法國字樣?
echo $_POST["go"][3];
echo $_POST["go"][2];
echo $_POST["go"][1];
echo $_POST["go"][0];
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
為了讓不固定數量的陣列可以全部顯示出來(歷遍陣列所有項目),
程式碼要?
$i=0;
while( isset($_POST["go"][$i]) )
{
echo $_POST["go"][$i];
$i++;
}
$i=0;
while( isset($_POST["go"][$i]) )
{
echo $_POST["go"][$i];
}
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