Coding Bats

copyEndy.java

// AP-1 => copyEndy
// passed

public int[] copyEndy(int[] nums, int count) {
    int[] ret = new int[count];
    int curr = 0;
    for (int i = 0; i < nums.length && curr < count; i++) {
        if ((nums[i] <= 10 && nums[i] >= 0) || (nums[i] <= 100 && nums[i] >= 90)) {
            ret[curr] = nums[i];
            curr += 1;
        }
    }
    return ret;
}

copyEvens.java

// AP-1 => copyEvents
// passed

public int[] copyEvens(int[] nums, int count) {
    int[] ret = new int[count];
    int curr = 0;
    for (int i = 0; curr < count && i < nums.length; i++) {
        if (nums[i] % 2 == 0) {
            ret[curr] = nums[i];
            curr += 1;
        }
    }
    return ret;
}

matchUp.java

// AP-1 => matchUp
// passed

public int matchUp(String[] a, String[] b) {
    int ret = 0;
    for (int i = 0; i < a.length && i < b.length; i++) {
        if (a[i].length() > 0 && b[i].length() > 0 && a[i].charAt(0) == b[i].charAt(0)) {
            ret += 1;
        }
    }
    return ret;
}

scoresClump.java

// AP-1 => scoresClump
// passed

public boolean scoresClump(int[] scores) {
    for (int i = 0; i <= scores.length - 3; i++) {
        if (scores[i + 2] - scores[i] <= 2) {
            return true;
        }
    }
    return false;
}

userCompare.java

// AP-1 => userCompare
// passed

public int userCompare(String aName, int aId, String bName, int bId) {
    int name = aName.compareTo(bName);
    if (name < 0) {
        return -1;
    } else if (name > 0) {
        return 1;
    } else {
        if (aId < bId) {
            return -1;
        } else if (aId > bId) {
            return 1;
        } else {
            return 0;
        }
    }
}