/ Published in: Java
Expand |
Embed | Plain Text
Copy this code and paste it in your HTML
if(aNumber < 1 || aNumber > 3999){ return "-1"; } int[] aArray = {1000,900,500,400,100,90,50,40,10,9,5,4,1}; for(int i=0; i<aArray.length; i++){ while(aNumber >= aArray[i]){ rNumber += rArray[i]; aNumber -= aArray[i]; } } return rNumber; }