“I never am really satisfied that I understand anything; because, understand it well as I may, my comprehension can only be an infinitesimal fraction of all I want to understand about the many connections and relations which occur to me.”
— Ada Lovelace
Here are my codesignal solutions! I'm using its platform in order to improve my Algorithmic and Coding skills, especially in Python and SQL. It's taking me long hours so far, I'm currently at level 26 and I'm eager to finish the full Arcade Universe plus the Interview Practice. I'm tracking my coding time using rescuetime. If you have any comments or suggestions about my code, please open an issue, I'll very happy reciving any kind of feedback!
I'm also using leetcode, exercism and freeCodeCamp, all are great ways to improve your skills further.
| Problem | Solution |
|---|---|
| add | add |
| centuryFromYear | centuryFromYear |
| checkPalindrome | checkPalindrome |
| adjacentElementsProduct | adjacentElementsProduct |
| shapeArea | shapeArea |
| makeArrayConsecutive2 | makeArrayConsecutive2 |
| almostIncreasingSequence | almostIncreasingSequence |
| matrixElementsSum | matrixElementsSum |
| allLongestStrings | allLongestStrings |
| commonCharacterCount | commonCharacterCount |
| isLucky | isLucky |
| sortByHeight | sortByHeight |
| reverseInParentheses | reverseInParentheses |
| alternatingSums | alternatingSums |
| Problem | Solution |
|---|---|
| projectList | projectList |
| countriesSelection | countriesSelection |
| monthlyScholarships | monthlyScholarships |
| projectsTeam | projectsTeam |
| automaticNotifications | automaticNotifications |
| volleyballResults | volleyballResults |
| mostExpensive | mostExpensive |
| contestLeaderboard | contestLeaderboard |
| gradeDistribution | gradeDistribution |
| mischievousNephews | mischievousNephews |
| suspectsInvestigation | suspectsInvestigation |
| suspectsInvestigation2 | suspectsInvestigation2 |
| securityBreach | securityBreach |
| testCheck | testCheck |
| expressionsVerification | expressionsVerification |
| newsSubscribers | newsSubscribers |
| countriesInfo | countriesInfo |
| itemCounts | itemCounts |
| usersByContinent | usersByContinent |
| movieDirectors | movieDirectors |
| travelDiary | travelDiary |
| soccerPlayers | soccerPlayers |
| marketReport | marketReport |
| websiteHacking | websiteHacking |
| nullIntern | nullIntern |
| legsCount | legsCount |
| combinationLock | combinationLock |
| interestClub | interestClub |
| personalHobbies | personalHobbies |
| booksCatalogs | booksCatalogs |
| habitatArea | habitatArea |
| orderOfSuccession | orderOfSuccession |
| orderingEmails | orderingEmails |
| placesOfInterest | placesOfInterest |
| soccerGameSeries | soccerGameSeries |
| correctIPs | correctIPs |
| validPhoneNumbers | validPhoneNumbers |
| importantEvents | importantEvents |
| dateFormatting | dateFormatting |
| pastEvents | pastEvents |
| netIncome | netIncome |
| alarmClocks | alarmClocks |
| companyEmployees | companyEmployees |
| scholarshipsDistribution | scholarshipsDistribution |
| userCountries | userCountries |
| placesOfInterestPairs | placesOfInterestPairs |
| localCalendar | localCalendar |
| routeLength | routeLength |
| currencyCodes | currencyCodes |
| coursesDistribution | coursesDistribution |
| nicknames | nicknames |
| tableSecurity | tableSecurity |
| restaurantInfo | restaurantInfo |
| studentsInClubs | studentsInClubs |
| emptyDepartments | emptyDepartments |
| sunnyHolidays | sunnyHolidays |
| Problem | Solution |
|---|---|
| addTwoDigits | addTwoDigits |
| largestNumber | largestNumber |
| candies | candies |
| seatsInTheater | seatsInTheater |
| maxMultiple | maxMultiple |