#include <iostream>
using namespace std;
class M {
private:
int data[2][3];
public:
// 重载输入运算符 >>
friend istream& operator>>(istream& in, M& m) {
for (int i = 0; i < 2; i++) {
for (int j = 0; j < 3; j++) {
in >> m.data[i][j];
}
}
return in;
}
// 重载输出运算符 <<
friend ostream& operator<<(ostream& out, const M& m) {
for (int i = 0; i < 2; i++) {
for (int j = 0; j < 3; j++) {
out << m.data[i][j];
if (j != 2) out << " ";
}
if (i != 1) out << endl;
}
return out;
}
// 重载加法运算符 +
M operator+(const M& other) const {
M result;
for (int i = 0; i < 2; i++) {
for (int j = 0; j < 3; j++) {
result.data[i][j] = this->data[i][j] + other.data[i][j];
}
}
return result;
}
};
int main() {
M a, b, c;
cin >> a;
cin >> b;
c = a + b;
cout << c << endl;
return 0;
}
#include
using namespace std;
class height{
double h;
public:
height(double x){
h=x;
}
double getheight(){
return h;
}
};
class banjin{
double r;
public:
banjin(double y){
r=y;
}
double getbanjin(){
return r;
}
};
class ti : public height,public banjin{
public:
void tiji(){
cout
#include
using namespace std;
class height{
double h;
public:
height(double x){
h=x;
}
double getheight(){
return h;
}
};
class bian1{
double a;
public:
bian1(double y){
a=y;
}
double getbian1(){
return a;
}
};
class bian2{
double b;
public:
bian2(double z){
b=z;
}
double getbian2(){
return b;
}
};
class ti : public height,public bian1,public bian2{
public:
void tiji(){
cout