write a program in c to find the sum of 2 matrices of order mxn

3 ANSWERS

1. amomipais82
   

   Hi,
   Two matrix are taken from user.. Sum matrix 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],b[10][10],c[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. cout<<endl<<"Enter elements of matrix A: "<<endl;
     12. for(i=0;i<m;i++)
     13. {
     14. for(j=0;j<n;j++)
     15. {
     16. cout<<"Enter element a"<<i+1<<j+1<<": ";
     17. cin>>a[i][j];
     18. }
     19. }
     20. cout<<endl<<"Enter elements of matrix B: "<<endl;
     21. //Coding by: Snehil Khanor
     22. //http://WapCPP.blogspot.com
     23. for(i=0;i<m;i++)
     24. {
     25. for(j=0;j<n;j++)
     26. {
     27. cout<<"Enter element b"<<i+1<<j+1<<": ";
     28. cin>>b[i][j];
     29. }
     30. }
     31.
     32. cout<<endl<<"Displaying Matrix A: "<<endl<<endl;
     33. for(i=0;i<m;i++)
     34. {
     35. for(j=0;j<n;j++)
     36. {
     37. cout<<a[i][j]<<" ";
     38. }
     39. cout<<endl<<endl;
     40. }
     41. cout<<endl<<"Displaying Matrix B: "<<endl<<endl;
     42. for(i=0;i<m;i++)
     43. {
     44. for(j=0;j<n;j++)
     45. {
     46. cout<<b[i][j]<<" ";
     47. }
     48. cout<<endl<<endl;
     49. }
     50. cout<<endl<<"Matrix A + Matrix B = Matrix C: "<<endl<<endl;
     51. for(i=0;i<m;i++)
     52. {
     53. for(j=0;j<n;j++)
     54. {
     55. cout<<a[i][j]+b[i][j]<<" ";
     56. }
     57. cout<<endl<<endl;
     58. }
     59.
     60. getch();
     61. }
   
   Hope it helps

   Report (2) (0)  |   12 years, 7 month(s) ago  

2. Guest9542
   

   [-2 7]+[ 3 -6]
   [ o 4] [-1 -5]

   Report (3) (0)  |   12 years, 7 month(s) ago  

3. Guest6280
   

   how fast can i get my answer

   Report (5) (0)  |   12 years, 7 month(s) ago