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| Name | Convert User Input String To Int - Learn Dart Programming 11 |
| Video Uploader | Video From Codemy.com |
| Upload Date | This Video Uploaded At 26-05-2022 17:15:00 |
| Video Discription | In this video we'll learn how to take user input and convert it's type from a String to an Int with Dart. Whenever we get user input, dart takes that input as a string by default. But to convert it to an Int, we need to deal with nullability using the ?? operator. I'll show you how to do that in this video. #dart #codemy #JohnElder Timecodes 0:00 - Introduction 1:14 - Get User Input 2:06 - Understand The Nullability Problem 3:11 - Int.Parse() 3:45 - Dart ?? Operator 4:41 - Test It Out 4:53 - Conclusion |
| Category | Education |
| Tags | dart user input type conversion | dart user input string to int | dart ?? | dart ?? operator | dart nullable string | dart nullable to non-nullable | dart string to int | dart convert string to int | codemy.com | john elder | john elder dart | john elder dart tutorial | john elder dart tutorial #11 | dart programming language tutorial | dart tutorial for beginners | dart programming language |
