_{[1035 - Uncrossed Lines](https://leetcode.com/problems/uncrossed-lines/)} | _{<divalign='center'>[✔️](c%2F1035-uncrossed-lines.c)</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>[✔️](kotlin%2F1035-uncrossed-lines.kt)</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>}

_{[2140 - Solving Questions With Brainpower](https://leetcode.com/problems/solving-questions-with-brainpower/)} | _{<divalign='center'>[✔️](c%2F2140-solving-questions-with-brainpower.c)</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>[✔️](kotlin%2F2140-solving-questions-with-brainpower.kt)</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>}

_{[2466 - Count Ways to Build Good Strings](https://leetcode.com/problems/count-ways-to-build-good-strings/)} | _{<divalign='center'>[✔️](c%2F2466-count-ways-to-build-good-strings.c)</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>[✔️](kotlin%2F2466-count-ways-to-build-good-strings.kt)</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>}

_{[0837 - New 21 Game](https://leetcode.com/problems/new-21-game/)} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>[✔️](kotlin%2F0837-new-21-game.kt)</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>}

_{[0837 - New 21 Game](https://leetcode.com/problems/new-21-game/)} | _{<divalign='center'>[✔️](c%2F0837-new-21-game.c)</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>[✔️](kotlin%2F0837-new-21-game.kt)</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>}

_{[1626 - Best Team with no Conflicts](https://leetcode.com/problems/best-team-with-no-conflicts/)} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>[✔️](kotlin%2F1626-best-team-with-no-conflicts.kt)</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>}

_{[1406 - Stone Game III](https://leetcode.com/problems/stone-game-iii/)} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>[✔️](kotlin%2F1406-stone-game-iii.kt)</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>}

_{[0472 - Concatenated Words](https://leetcode.com/problems/concatenated-words/)} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>[✔️](go%2F0472-concatenated-words.go)</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>[✔️](javascript%2F0472-concatenated-words.js)</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>[✔️](rust%2F0472-concatenated-words.rs)</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>❌</div>} | _{<divalign='center'>[✔️](typescript%2F0472-concatenated-words.ts)</div>}

doublenew21Game(intn,intk,intmaxPts) {

if (k==0||n >=k+maxPts) {

return1.0;

}

doublewindowSum=1.0;

doubleprobability=0.0;

doubledp[n+1];

dp[0]=1.0;

for (inti=1;i <=n;i++) {

dp[i]=windowSum /maxPts;

if (i<k) {

windowSum+=dp[i];

}else {

probability+=dp[i];

}

if (i >=maxPts) {

windowSum-=dp[i-maxPts];

}

}

returnprobability;

}

publicclassSolution {

publicintstrStr(Stringhaystack,Stringneedle) {

if (needle.isEmpty()) {

}

}

classSolution {

publicintstrStr(Stringhaystack,Stringneedle) {

intresult =0;

if (haystack.length() <=0 &&needle.length() >0)return -1;

if (haystack.length() !=0) {

intoccurence =haystack.indexOf(needle);

if (occurence == -1)

returnoccurence;

result =occurence;

}

returnresult;

}

}