DynoCode

🚀 DynoCode

Problems

Day1 Variables

E-commerce Checkout GPS Unit Converter Floor Plan Estimator User Profile Generator Square and Cube Swap Two Numbers Total and Average Marks Two Numbers Operations

Day2 Conditions

Age Verification System Student Grade Analyzer Largest of Three Numbers Largest of Two Numbers Leap Year Check Positive Negative Zero Secure Access Gate Smart Switch Controller

Day3 Loops

Combination Calculator (Factorial) Network Packet Generator Security Key Validator (Prime)

Day4 Strings Lists

Data Deduplicator DNA Sequence Reverser Radar Palindrome Detector Tournament Runner-Up Text Quality Analyzer

Day5 Dicts Tuples

System Config Merger Contact Manager Search Character Frequency Analysis JSON Key-Value Parser List to Dictionary Search Engine Indexer Student Record Creator Class Topper Finder

Day6 Functions

Calculator Module (Add) Even or Odd Function Factorial Function Fibonacci Function Max of Three Numbers Prime Check Function Reverse String Function Vowel Count Function

Day7 Integrated

ATM Withdrawal Logic Duplicate Finder Frequency of Numbers Menu Driven Program Signal Filter (FizzBuzz) Student Management System Sum of Digits Two Sum (Basic)

Day8 Algorithms

Best Time to Buy and Sell Stock Missing Number Valid Anagram Valid Parentheses

Day9 Modern Python

Batch Generator (Yield) Data Cleaner (List Comp) Safe Divider (Try/Except) Sort by Key (Lambda)

Vowel Count Function

Easy

Input: `s` (str). Return: Integer count of vowels.

Example

Input: 'aeiou'

Output: 5

Run your code to see output