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Topic 3 of 21

Recursion Basics Problems

Get comfortable with recursion by printing sequences, summing numbers, computing factorials, reversing arrays and checking palindromes.

9 recursion basics problems (8 easy, 1 medium) with LeetCode and GeeksforGeeks links.

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  1. Understand Recursion by Print Something N TimesEasyGFG
  2. Print Name N Times Using RecursionEasyGFG
  3. Print 1 to N Using RecursionEasyGFG
  4. Print N to 1 Using RecursionEasyGFG
  5. Sum of First N NumbersEasyGFG
  6. Factorial of N NumbersEasyGFG
  7. Reverse an ArrayEasyGFG
  8. Check If a String Is Palindrome or NotMediumGFG
  9. Fibonacci NumberEasyLeetCode