Write a program to find transpose of a matrix

A matrix is taken from user.. and its Transpose is displayed as output..

Select To use this code as it is.. select and copy paste this code into code.cpp file :)

1. #include<iostream.h>
2. #include<conio.h>
   
3. void main()
   
4. {
   
5. clrscr();
   
6. int a[10][10],m,n,i,j;
   
7. cout<<"Enter number of rows: ";
   
8. cin>>m;
   
9. cout<<"Enter number of coloumns: ";
   
10. cin>>n;
    
11. //Coding by: Snehil Khanor
12. //http://WapCPP.blogspot.com
13. if(m!=n)
    
14. {
    
15. cout<<"Matrix not square so Transpose not possible :(";
    
16. }
    
17. else
    
18. {
    
19. cout<<endl<<"Enter elements of matrix: "<<endl;
    
20. for(i=0;i<m;i++)
    
21. {
    
22. for(j=0;j<n;j++)
    
23. {
    
24. cout<<"Enter element a"<<i+1<<j+1<<": ";
    
25. cin>>a[i][j];
    
26. }
    
27. }
    
28. cout<<endl<<"Displaying Matrix: "<<endl<<endl;
    
29. for(i=0;i<m;i++)
    
30. {
    
31. for(j=0;j<n;j++)
    
32. {
    
33. cout<<a[i][j]<<" ";
    
34. }
    
35. cout<<endl<<endl;
    
36. }
    
37. cout<<endl<<"Displaying Matrix Transpose: "<<endl<<endl;
    
38. for(i=0;i<m;i++)
    
39. {
    
40. for(j=0;j<n;j++)
    
41. {
    
42. cout<<a[j][i]<<" ";
    
43. }
    
44. cout<<endl<<endl;
    
45. }
    
46. }
    
47. getch();
    
48. }