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Learning to describe problems is hard, but it is an important part of learning how to code.
Also, the more you say, the more we can help!
To add the target attribute with its value "_blank" to the anchor element is not any different that adding the href attribute with its value “https://freecatphotoapp.com”
The following quoted code may be used for reference on how to add the attribute and value to the anchor.
It is important to remember to leave a space before the attribute and after the value, if it had other code within the same anchor.