定义两个4行4列的整型二维数组构成的矩阵a,b,手工输入数据到矩阵中,求矩阵的和c矩阵,并输出该矩阵
时间: 2024-02-02 12:04:35 浏览: 62
好的,这是一个简单的矩阵加法问题。我可以提供一个C++的代码示例来解决这个问题:
```c++
#include <iostream>
using namespace std;
int main() {
// 定义两个矩阵a和b
int a[4][4], b[4][4];
// 输入矩阵a的数据
cout << "请输入矩阵a的数据:" << endl;
for(int i=0; i<4; i++) {
for(int j=0; j<4; j++) {
cin >> a[i][j];
}
}
// 输入矩阵b的数据
cout << "请输入矩阵b的数据:" << endl;
for(int i=0; i<4; i++) {
for(int j=0; j<4; j++) {
cin >> b[i][j];
}
}
// 计算矩阵c
int c[4][4];
for(int i=0; i<4; i++) {
for(int j=0; j<4; j++) {
c[i][j] = a[i][j] + b[i][j];
}
}
// 输出矩阵c
cout << "矩阵c为:" << endl;
for(int i=0; i<4; i++) {
for(int j=0; j<4; j++) {
cout << c[i][j] << " ";
}
cout << endl;
}
return 0;
}
```
这段代码可以让用户手动输入两个4行4列的整型二维数组,然后计算它们的和c矩阵,并输出结果。你可以将这段代码复制到一个C++编译器中运行,测试一下它的输出结果。
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