| 3114|[Latest Time You Can Obtain After Replacing Characters](https://leetcode.com/problems/latest-time-you-can-obtain-after-replacing-characters/)|[Java](https://github.com/fishercoder1534/Leetcode/blob/master/src/main/java/com/fishercoder/solutions/fourththousand/_3114.java)|| Easy|

| 3112 |[Minimum Time to Visit Disappearing Nodes](https://leetcode.com/problems/minimum-time-to-visit-disappearing-nodes/) |[Java](https://github.com/fishercoder1534/Leetcode/blob/master/src/main/java/com/fishercoder/solutions/fourththousand/_3112.java) | | Medium | Graph, Shortest Path

| 3110|[Score of a String](https://leetcode.com/problems/score-of-a-string/)|[Java](https://github.com/fishercoder1534/Leetcode/blob/master/src/main/java/com/fishercoder/solutions/fourththousand/_3110.java)|| Easy|

| 3099|[Harshad Number](https://leetcode.com/problems/harshad-number/)|[Java](https://github.com/fishercoder1534/Leetcode/blob/master/src/main/java/com/fishercoder/solutions/fourththousand/_3099.java)|| Easy|

| 3095|[Shortest Subarray With OR at Least K I](https://leetcode.com/problems/shortest-subarray-with-or-at-least-k-i/)|[Java](https://github.com/fishercoder1534/Leetcode/blob/master/src/main/java/com/fishercoder/solutions/fourththousand/_3095.java)|| Easy|

| 3090|[Maximum Length Substring With Two Occurrences](https://leetcode.com/problems/maximum-length-substring-with-two-occurrences/)|[Java](https://github.com/fishercoder1534/Leetcode/blob/master/src/main/java/com/fishercoder/solutions/fourththousand/_3090.java)|| Easy|

| 3083|[Existence of a Substring in a String and Its Reverse](https://leetcode.com/problems/existence-of-a-substring-in-a-string-and-its-reverse/)|[Java](https://github.com/fishercoder1534/Leetcode/blob/master/src/main/java/com/fishercoder/solutions/fourththousand/_3083.java)|| Easy|

packagecom.fishercoder.solutions.fourththousand;

publicclass_3099 {

publicstaticclassSolution1 {

publicintsumOfTheDigitsOfHarshadNumber(intx) {

intsum =0;

inttmp =x;

while (tmp !=0) {

sum +=tmp %10;

tmp /=10;

}

returnx %sum ==0 ?sum : -1;

}

}

}