In this video we look at assigning nullable values to a non-nullable variable by using the assertion operator (!). We alse learn how to use the if-null operator (??). Follow the full playlist here: [ Ссылка ]
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In this video we look at assigning nullable values to a non-nullable variable by using the assertion operator (!). We alse learn how to use the if-null operator (??). Follow the full playlist here: [ Ссылка ]