作者查詢 / peterwu4
作者 peterwu4 在 PTT [ C_and_CPP ] 看板的留言(推文), 共75則
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6F推: 你的Emplyee和Hourlyworker應該有繼承的關係,不然指標10/23 15:17
7F→: 會給不過去;另外,繼承的話不是virtual同名同參數就當10/23 15:18
8F→: 作被蓋掉了吧~10/23 15:18
4F推: 不看你給的畫面還沒發現,你要初始化var這個變數的話,10/20 00:02
6F→: 就不要再init()裡面又宣告一次"int var"了~ 而且一般用10/20 00:04
7F→: 建構式初始化參數比較好10/20 00:05
8F推: func的參數是由var決定的話,就不要給參數了~10/20 00:09
9F→: int func() { int n=var, m = var+5; return n*m; }10/20 00:10
43F推: 原po是用286在算嗎?XDD 終止條件設字串長度就好了10/04 18:38
8F推: if (x == 'y') {...}10/03 23:30
9F推: 這樣改比較好:10/03 23:46
10F→: string x; // 110/03 23:46
11F→: if (x == "yes") { // 210/03 23:47
4F推: int y=3; 下面加一行 this->y=y; 此y非彼y09/28 12:38
14F推: 矩陣不能用=給,但是結構可以,所以結構裡面有矩陣可以09/27 23:21
15F→: =的過去嗎?XD09/27 23:21