| # | Title | Solutions | Video | Difficulty | Tag

|-----|----------------|---------------|--------|-------------|-------------

|1961|[Check If String Is a Prefix of Array](https://leetcode.com/problems/check-if-string-is-a-prefix-of-array/)|[Solution](../master/src/main/java/com/fishercoder/solutions/_1961.java)||Easy||

|1957|[Delete Characters to Make Fancy String](https://leetcode.com/problems/delete-characters-to-make-fancy-string/)|[Solution](../master/src/main/java/com/fishercoder/solutions/_1957.java)||Easy|String|

|1952|[Three Divisors](https://leetcode.com/problems/three-divisors/)|[Solution](../master/src/main/java/com/fishercoder/solutions/_1952.java)||Easy||

|1945|[Sum of Digits of String After Convert](https://leetcode.com/problems/sum-of-digits-of-string-after-convert/)|[Solution](../master/src/main/java/com/fishercoder/solutions/_1945.java)||Easy||

|1941|[Check if All Characters Have Equal Number of Occurrences](https://leetcode.com/problems/check-if-all-characters-have-equal-number-of-occurrences/)|[Solution](../master/src/main/java/com/fishercoder/solutions/_1941.java)||Easy||

packagecom.fishercoder.solutions;

publicclass_1957 {

publicstaticclassSolution1 {

publicStringmakeFancyString(Strings) {

StringBuildersb =newStringBuilder();

intfreq =0;

for (inti =0;i <s.length();i++) {

if (i >0) {

if (s.charAt(i) ==s.charAt(i -1)) {

freq++;

}else {

freq =1;

}

}else {

freq =1;

sb.append(s.charAt(i));

}

if (freq <=2) {

sb.append(s.charAt(i));

}

}

returnsb.toString();

}

}

}