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三、改錯(cuò)題(本大題共5小題,每小題2分,共10分)
下面的類定義中有一處錯(cuò)誤,請(qǐng)用下橫線標(biāo)出錯(cuò)誤所在行并給出修改意見(jiàn)。
41.#include
class f{
private:float x,y;
public:f(float a,float b){x=a;y=b;}
float max(){return(x
main( ){
f a(1.5,3.8);
cout<
42.#include
class test{
private:int x;
public:test(int a){x=a;}
void set(int a){x=a;}
void get(){cout<
main(){
const test a(3);
A.set(5);
A.get();
}
43.#include
class point{
private:float x,y;
public:f1(float a,float b){x=a;y=b;}
point(){x=0;y=0;}
void getx(){cout<
void print(point a){cout<
point a;
A.f1(3.0,5.0);
print(a);
}
44.#include
class f{
private:int x,y;
public:fl(int a,int b){x=a;y=b;}
void print(){cout<
main(){
f a;
A.f1(1.5,1.8);
A.print();
}
45.#include
main(){
int x=6;
const int*p=x;
cout<<*p<