Count Odd Numbers in an Interval Range.java

// Runtime: 0 ms (Top 100.00%) | Memory: 41.8 MB (Top 5.10%)
class Solution {
    public int countOdds(int low, int high) {
        if(low%2==0 && high%2==0){
            return (high-low)/2;
        }
        return (high-low)/2+1;
    }
}