Thursday, December 18, 2014

Put Even & Odd Elements in c pgm



Put Even & Odd Elements of an Array in 2 Separate Arrays
 
#include 
#include  
void main()
{
    long int arr[10], oar[10], ear[10];
    int i, j = 0, k = 0, n;
    clrscr();
    printf("Enter the size of array ar \n");
    scanf("%d", &n);
    printf("Enter the elements of the array \n");
    for (i = 0; i < n; i++)
    {
        scanf("%ld", &arr[i]);
        fflush(stdin);
    }
   
    for (i = 0; i < n; i++)
    {
        if (arr[i] % 2 == 0)
        {
            ear[j] = arr[i];
            j++;
        }
        else
        {
            oar[k] = arr[i];
            k++;
        }
    }
    printf("The elements of oar are \n");
    for (i = 0; i < j; i++)
    {
        printf("%ld\n", oar[i]);
    }
    printf("the elements of ear are \n");
    for (i = 0; i < k; i++)
    {
        printf("%ld\n", ear[i]);
    }
 getch();
}

Output
 
Enter the size of array ar
6
Enter the elements of the array
34
56
78
90
12
39
the elements of oar are
39
1
32768
11542516
11210377
The elements of ear are
            34

Insert an Element in a Specified Position in a given Array

#include 
#include 
void main()
{
    int array[10];
    int i, j, n, m, temp, key, pos;
    clrscr();
    printf("Enter how many elements \n");
    scanf("%d", &n);
    printf("Enter the elements \n");
    for (i = 0; i < n; i++)
    {
        scanf("%d", &array[i]);
    }
    printf("Input array elements are \n");
    for (i = 0; i < n; i++)
    {
        printf("%d\n", array[i]);
    }
    for (i = 0; i < n; i++)
    {
        for (j = i + 1; j < n; j++)
        {
            if (array[i] > array[j])
            {
                temp = array[i];
                array[i] = array[j];
                array[j] = temp;
            }
         }
    }
    printf("Sorted list is \n");
    for (i = 0; i < n; i++)
    {
        printf("%d\n", array[i]);
    }
    printf("Enter the element to be inserted \n");
    scanf("%d", &key);
    for (i = 0; i < n; i++)
    {
        if (key < array[i])
        {
            pos = i;
            break;
        }
    }
    m = n - pos + 1 ;
    for (i = 0; i <= m; i++)
    {
        array[n - i + 2] = array[n - i + 1] ;
    }
    array[pos] = key;
    printf("Final list is \n");
    for (i = 0; i < n + 1; i++)
    {
        printf("%d\n", array[i]);
    }
 getch();
}

Output
 
Enter how many elements
5
Enter the elements
76
90
56
78
12
Input array elements are
76
90
56
78
12
Sorted list is
12
56
76
78
90
Enter the element to be inserted
61
Final list is
12
56
61
76
78
90

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