[課業] 103高考程式設計
題目:
三、參考右圖類 C 語言的程式,請依下列小題所述參數傳遞方式,寫出執行程式 B 後之
輸出結果。(每小題 10 分,共 20 分)
(一) Y is passed by value.
(二) Y is passed by reference.
Program B () {
function A (X: integer) {
X := X + 1;
write(X, Y);
}
var Y : integer;
Y := 1;
A (Y);
write (Y);
}
我寫2 1 1 跟 2 2 2
但補習班的答案居然是
2 1 1跟 2 1 2
讓人不禁胃痛了一下
想問問看哪個答案是對的
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推
09/18 11:00, , 1F
09/18 11:00, 1F
→
09/18 11:07, , 2F
09/18 11:07, 2F
※ 編輯: skygift (203.74.180.10), 09/18/2014 11:22:21
→
09/18 12:03, , 3F
09/18 12:03, 3F
→
09/18 12:03, , 4F
09/18 12:03, 4F
→
09/18 12:08, , 5F
09/18 12:08, 5F
→
09/18 12:24, , 6F
09/18 12:24, 6F
推
09/18 14:00, , 7F
09/18 14:00, 7F
推
09/18 19:34, , 8F
09/18 19:34, 8F
推
09/19 09:10, , 9F
09/19 09:10, 9F