Daily LeetCode POTD : Count Ways To Build Good Strings | December 30

[@Just_Do_Code]

Guys this is working code By mistake i take MOD = 1000000009 instead 1000000007
Code :
class Solution {
public int countGoodStrings(int low, int high, int zero, int one) {
int MOD = 1000000007;
int[] dp = new int[high+1];
dp[0]=1;
for(int i=0;i=zero){
dp[i]=(dp[i]+dp[i-zero])%MOD;
}
if(i>=one){
dp[i]=(dp[i]+dp[i-one])%MOD;
}
}
int result = 0;
for(int i=low;i