leetcode每日一题_12
public static String intToRoman(int num) {
int vaule[]= {1000,900,500,400,100,90,50,40,10,9,5,4,1};
String s[]= {"M","CM","D","CD","C","XC","L","XL","X","IX","V","IV","I"};
StringBuilder sb=new StringBuilder();
for&nbsp;(int&nbsp;i&nbsp;=&nbsp;0;&nbsp;i&nbsp;<&nbsp;vaule.length;&nbsp;i++)&nbsp;{
while&nbsp;(num>=vaule[i])&nbsp;{
num=num-vaule[i];
sb.append(s[i]);
}
}
return&nbsp;sb.toString();
}
}