minimum of the three int numbers

Please can anybody help me with my code? I cannot find my error. It get the error message " min variable might not been initialized". But it has been . Thank you. public class Solution { public static int min(int a, int b, int c) { int min; if (a <= b && a <= c) { min = a; } else if (b <= a && b <= c) { min = b; } if (c<= b && c <= a) { min = c; return min; } public static void main(String[] args) throws Exception { System.out.println(min(1, 2, 3)); System.out.println(min(-1, -2, -3)); System.out.println(min(3, 5, 3)); System.out.println(min(5, 5, 10)); }