Get rid of ugly if statements

Question

I have this ugly code:

if ( v > 10 ) size = 6;
if ( v > 22 ) size = 5;
if ( v > 51 ) size = 4;
if ( v > 68 ) size = 3;
if ( v > 117 ) size = 2         


        

Answer 1

why somebody have not suggested switch statement. it is far better then if else ladder.

public int getSize(int input)
    {
        int size = 0;
        switch(input)
        {
        case 10:
            size = 6;
            break;

        case 22:
            size = 5;
            break;


        case 51:
            size = 4;
            break;

        case 68:
            size = 3;
            break;

        case 117:
            size = 2;
            break;

        case 145:
            size = 1;
            break;
        }

        return size;
    }