#include

using?namespace?std;

double**?make4matrix（const?int?row?const?int?col）;

void?allocate4matrix（const?int?row?const?int?col\
????????????????????????????????????double**?Matrix）;

void?print4matrix（const?int?row?const?int?col\
??????????????????????????????double**?matrix）;

void?print4array（const?int?row?double*?array）;

double**?addMatrix（const?int?row?const?int?col\
????????????????double**?matrix1?double**?matrix2）;

double**?minusMatrix（const?int?row?const?int?col\
????????????????double**?matrix1?double**?matrix2）;

double**?productMatrix（const?int?row?const?int?col\
????????????????double**?matrix1?double**?matrix2）;

void?freeMatrix（const?int?row?double?**matrix）;

const?int?row=3?col=3;

int?main（）{

????double**?A?=?make4matrix（rowcol）;
????allocate4matrix（rowcolA）;
????//print4matrix（rowcolA）;

????double**?B?=?make4matrix（rowcol）;
????allocate4matrix（rowcolB）;
????//print4matrix（rowcolB）;

??

?屬性????????????大小?????日期????時(shí)間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2017-05-15?16:20??矩陣加、減、乘\
?????目錄???????????0??2017-05-05?12:25??矩陣加、減、乘\bin\
?????目錄???????????0??2017-05-05?12:30??矩陣加、減、乘\bin\Debug\
?????文件??????613338??2017-05-05?12:30??矩陣加、減、乘\bin\Debug\juzhen.exe
?????文件????????1103??2017-05-05?12:57??矩陣加、減、乘\juzhen.cbp
?????文件?????????359??2017-05-15?16:20??矩陣加、減、乘\juzhen.layout
?????文件????????3651??2017-05-05?12:30??矩陣加、減、乘\main.cpp
?????文件?????1924029??2017-05-08?18:39??矩陣加、減、乘\main.exe
?????目錄???????????0??2017-05-05?12:25??矩陣加、減、乘\obj\
?????目錄???????????0??2017-05-05?12:30??矩陣加、減、乘\obj\Debug\
?????文件??????119857??2017-05-05?12:30??矩陣加、減、乘\obj\Debug\main.o