C Program To Find Floor and Celing Value Using If and Else




    1
    #include <stdio.h>
    int main()
    {
        float num;
        printf("Enter a number:\n");
        scanf("%f", &num);
        if (num < 0)
        {
            if (num == int(num))
                printf("The celing value is %.0f. \nThe floor value is %.0f.", num, num);
            else
            {
                printf("The celing value is %d.\n", int(num + 1));
                printf("The Floor value is %d.", int(num));
            }
        }
        else
        {
            if (num == int(num))
                printf("The celing value is %.0f. \nThe floor value is %.0f.", num, num);
            else
            {
                printf("The celing value is %d.\n", int(num));
                printf("The Floor value is %d.", int(num - 1));
            }
        }
    }

    OUTPUT 1 


    Enter a number:
    -5.2
    The Celing value of give number is -5.
    The floor value of given number is -6.

    OUTPUT 2


    Enter a number:
    -5
    The Celing value of give number is -5.
    The floor value of given number is -5.

    OUTPUT 3


    Enter a number:
    5.6
    The Celing value of give number is 6.
    The floor value of given number is 5.

    OUTPUT 4


    Enter a number:
    4
    The Celing value of give number is 4.
    The floor value of given number is 4

    C Program To Find Celing And Floor Calue Using Math.h



    1#include<stdio.h>
    #include<math.h>
    int main()
    {
    float num;
    printf("Enter a number:\n");
    scanf("%f",&num);
    printf("The Celing value of give number is %.0f\n",ceil(num));
    printf("The floor value of given number is %.0f\n",floor(num));
    return 0;
    }

    OUTPUT 1 


    Enter a number:
    -5.2
    The Celing value of give number is -5.
    The floor value of given number is -6.

    OUTPUT 2


    Enter a number:
    -5
    The Celing value of give number is -5.
    The floor value of given number is -5.

    OUTPUT 3


    Enter a number:
    5.6
    The Celing value of give number is 6.
    The floor value of given number is 5.

    OUTPUT 4


    Enter a number:
    4
    The Celing value of give number is 4.
    The floor value of given number is 4
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    Arogya Thapa Magar

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