Problem J: Write a function that allows a given two-dimensional array (3x3) to transpose, that is, the row-and-column interchange __ function

Only those who are filled with sunshine in their hearts will not despair, so even if the environment is very poor, our hearts still depend.

Description
Write a function to transpose a given two-dimensional array (3x3), that is, a row and column interchange.

Input
A 3x3 matrix.

Output
The Matrix after the transpose

Sample Input
1 2 3
4 5 6
7 8 9

Sample Output
1 4 7
2 5 8
3 6 9

HINT

The main function is given as follows, and the following main functions are not required for submission

/* C code * *

int main ()

{

int a[3][3];

int i,j;

for (i=0; i<3; i++)

For (j=0 j<3; j + +)

   scanf ("%d", &a[i][j]);

Zhuangzhi (a);

for (i=0; i<3; i++)

{

For (j=0 j<3; j + +)

    printf ("%d", a[i][j]);

 printf ("\ n");

}

return 0;

}

/* C + + code * *

int main ()

{

int a[3][3];

int i,j;

for (i=0; i<3; i++)

For (j=0 j<3; j + +)

   cin>>a[i][j];

Zhuangzhi (a);

for (i=0; i<3; i++)

{

For (j=0 j<3; j + +)

  cout<<a[i][j]<< "";

cout<<endl;

}

return 0;

}

 #include <stdio.h> void Zhuangzhi (int a1[3][3]) {int i,j,t; 
            For (i=0, i<3; i++) for (j=i; j<3; j + +)//double loops to reverse the array {t=a1[j][i]; 
            A1[J][I]=A1[I][J]; 
        a1[i][j]=t; 
    int main () {int a[3][3]; 
    int i,j; 

    For (i=0 i<3; i++) for (j=0; j<3; j + +) scanf ("%d", &a[i][j]); 
    Zhuangzhi (a); 
        For (i=0 i<3; i++) {for (j=0; j<3; j + +) printf ("%d", a[i][j]); 
    printf ("\ n"); 
return 0; }