用C語言編寫，矩陣的轉置

在visual C++ 6.0上，用C語言編寫，矩陣的轉置

操作方法

（01）打開visual C++ 6.0-文件-新建-文件-C++ Source File

（02）定義變量和數組：#include<stdio.h>main(){int i,j,i1,j1,a[101][101],b[101][101];                 /*定義變量的數據類型和數組類型*/

（03）輸入行數：printf("please input the number of rows(<=100)n");scanf("%d",&i1);                              /*輸入行數*/

（04）輸入列數：printf("please input the number of columns(<=100)n");scanf("%d",&j1);                              /*輸入列數*/

（05）輸入數組中的元素：printf("please input the elementn");for(i=0;i<i1;i++)                             /*控制行數*/for(j=0;j<j1;j++)                             /*控制列數*/scanf("%d",&a[i][j]);                              /*輸入數組中的元素*/

（06）輸入的數據：printf("array a:n");                              /*將輸入的數據以二維數組的形式輸出*/for(i=0;i<i1;i++)                             /*控制輸出的行數*/{for(j=0;j<j1;j++)                                /*控制輸出的列數*/printf("t%d",a[i][j]);                          /*輸出元素*/printf("n");                                   /*每輸出一行元素進行換行*/}

（07）行列互換：for(i=0;i<i1;i++)for(j=0;j<j1;j++)b[j][i]=a[i][j];                                  /*將a數組的i行j列元素賦給b數組的j行i列實現行列互換*/

（08）將互換後的b數組輸出：printf("array b:n");                              /*將互換後的b數組輸出*/for(i=0;i<j1;i++)                             /*b數組行數最大值為a數組列數*/{for(j=0;j<i1;j++)                                /*b數組列數最大值為a數組行數*/printf("t%d",b[i][j]);                          /*輸出b數組元素*/printf("n");                                   /*每輸出一行進行換行*/}

（09）完整的源代碼：#include<stdio.h>main(){int i,j,i1,j1,a[101][101],b[101][101];                 /*定義變量的數據類型和數組類型*/printf("please input the number of rows(<=100)n");scanf("%d",&i1);                              /*輸入行數*/printf("please input the number of columns(<=100)n");scanf("%d",&j1);                              /*輸入列數*/printf("please input the elementn");for(i=0;i<i1;i++)                             /*控制行數*/for(j=0;j<j1;j++)                             /*控制列數*/scanf("%d",&a[i][j]);                              /*輸入數組中的元素*/printf("array a:n");                              /*將輸入的數據以二維數組的形式輸出*/for(i=0;i<i1;i++)                             /*控制輸出的行數*/{for(j=0;j<j1;j++)                                /*控制輸出的列數*/printf("t%d",a[i][j]);                          /*輸出元素*/printf("n");                                   /*每輸出一行元素進行換行*/}for(i=0;i<i1;i++)for(j=0;j<j1;j++)b[j][i]=a[i][j];                                  /*將a數組的i行j列元素賦給b數組的j行i列實現行列互換*/printf("array b:n");                              /*將互換後的b數組輸出*/for(i=0;i<j1;i++)                             /*b數組行數最大值為a數組列數*/{for(j=0;j<i1;j++)                                /*b數組列數最大值為a數組行數*/printf("t%d",b[i][j]);                          /*輸出b數組元素*/printf("n");                                   /*每輸出一行進行換行*/}}