锘??xml version="1.0" encoding="utf-8" standalone="yes"?>
class
聽A
{
private
:
聽聽聽聽
int
聽i;
public
:
聽聽聽聽A(
int
聽ii):i(ii)
{}
//
cout<<i<<"聽聽A()聽"<<endl;
聽聽聽聽A():i(
0
)
{}
聽聽聽聽
~
A()
{cout
<<
"
~A(
"
<<
i
<<
"
)聽
"
<<
endl;}
聽聽聽聽
const
聽A聽
operator
聽
+
(
const
聽A聽
&
r)聽
const
聽聽聽聽
{
聽聽聽聽聽聽聽聽
return
聽A(i
+
r.i);
聽聽聽聽}
}
;
int
聽main()
{
聽聽聽聽
int
聽i
=
10
,j
=
20
;
聽聽聽聽
//
cout<<&(i+j)<<endl;聽聽聽聽聽聽聽聽聽聽
//
榪欓噷涓轟粈涔堜細鍑洪敊鍛紵
聽聽聽聽A聽a1(
10
),a2(
20
),a3(
30
),a4(
40
);
聽聽聽聽cout
<<&
(a1
+
a2)
<<
endl;聽聽聽聽聽聽聽
//
榪欓噷灝卞簲璇ユ槸涓存椂鍙橀噺鐨勫湴鍧浜嗗惂
聽聽聽聽system(
"
pause
"
);
聽聽聽聽
return
聽
0
;
}
鏃㈢劧榪欐牱鍙互榪愯錛岄偅涓轟粈涔堝唴緗殑綾誨瀷濡傦細int float涔嬬被鐨勪笉鑳藉彇涓存椂瀵硅薄鐨勫煎憿錛?br />鎴戦噸杞界殑+鍙瘋繍綆楃搴旇娌℃湁鍐欓敊鍚с併?br />璇峰ぇ瀹舵寚鏁欍傘傝阿璋㈡垜榪樺彧鏄竴涓垵瀛﹁?/p>