Write a c program to sum of all elements from a two dimensional (2D) array

Figure of a Two Dimensional Array:

Program:

5 comments:

  1. #include
    main()
    {
    int a[2][5]={1,2,3,4,5,6,7,8,9,10};
    int i,j,sum=0;
    for(i=0;i<2;i++)
    {
    for(j=0;j<5;j++)
    {
    sum=sum+a[i][j];
    }
    }
    printf("Sum of all elements from a 2D array is: %d\n", sum);
    getch();
    }

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  2. #‎include‬
    #include
    main()
    {
    int arra[2][5]={{2,5,7,10,2},
    {14,16,2,2,5}};
    int i,j;
    for( i=0;i<2;i++)
    {
    for( j=0;j<5;j++)
    {
    printf("%d ",arra[i][j]);
    }
    printf("\n");
    }
    }

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  3. #include
    main()
    {
    int t[2][5]={2,3,4,7,8,1,2,10,15,16};
    int raw,col,sum=0;
    for(raw=0;raw<2;raw++)
    {
    for(col=0;col<5;col++)
    {
    sum=sum+t[raw][col];
    }
    }
    printf("%d\n",sum);

    }






    #include
    main()
    {
    int t[2][5]={2,3,4,7,8,1,2,10,15,16};
    int raw,col,sum=0;
    for(raw=0;raw<2;raw++)
    {
    for(col=0;col<5;col++)
    {
    sum=sum+t[raw][col];
    }
    }
    printf("%d\n",sum);

    #include
    main()
    {
    int t[2][5]={2,3,4,7,8,1,2,10,15,16};
    int raw,col,sum=0;
    for(raw=0;raw<2;raw++)
    {
    for(col=0;col<5;col++)
    {
    sum=sum+t[raw][col];
    }
    }
    printf("%d\n",sum);

    }






    }






    ReplyDelete
  4. /* Example of inner loop */
    /* Author name:Md-Naimul Hasan shohan */
    #include
    using namespace std;
    void addition(int m,int n)
    {
    int i,j,sum[10][10],a[10][10],b[10][10];
    cout<<"Enter element for first array:"<>a[i][j];
    }
    }

    cout<<"Enter element for second array:"<>b[i][j];
    }
    }

    cout<<"Your first entered element is:"<>m;
    cout<<"Enter the coloumn size:"<>n;
    addition(m,n);
    return 0;
    }

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