Зміст курсу
Introduction to Dart
1. First Acquaintance with Dart
2. Variables and Data Types
3. Conditional Statements
4. List and String
Introduction to Dart
Increment and Decrement
Increment
Increment operators are used to increase the value of a variable by 1.
Pre-increment operator: ++variable.
The pre-increment operator increments the value of the variable before it is used:
main.dart
Post-increment operator: variable++.
The post-increment operator increments the value of the variable after it is used:
main.dart
Decrement
Decrement operators are used to decrease the value of a variable by 1.
Pre-decrement operator: --variable:
main.dart
Post-decrement operator: variable--.
The post-decrement operator decrements the value of the variable after it is used:
main.dart
Increment and decrement operators are often used in loops.
This approach maintains the same functionality while reducing the amount of code we need to write.
Все було зрозуміло?
Зміст курсу
Introduction to Dart
1. First Acquaintance with Dart
2. Variables and Data Types
3. Conditional Statements
4. List and String
Introduction to Dart
Increment and Decrement
Increment
Increment operators are used to increase the value of a variable by 1.
Pre-increment operator: ++variable.
The pre-increment operator increments the value of the variable before it is used:
main.dart
Post-increment operator: variable++.
The post-increment operator increments the value of the variable after it is used:
main.dart
Decrement
Decrement operators are used to decrease the value of a variable by 1.
Pre-decrement operator: --variable:
main.dart
Post-decrement operator: variable--.
The post-decrement operator decrements the value of the variable after it is used:
main.dart
Increment and decrement operators are often used in loops.
This approach maintains the same functionality while reducing the amount of code we need to write.
Все було зрозуміло?
