Answer 1

Aman Pathak ,Bhai ye 2 link try karo

●https://www.w3schools.com/tags/tag_frameset.asp

●https://developer.mozilla.org/en-US/docs/Web/HTML/Element/frameset

frameset tag deprecated hai, wo new website mai nahi use karna chahiye. Tum iframe use kar sakte ho lekin ye tumahara homework hai to thik hai😅

●Translated :
Bro, use these 2 links
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frameset tag is deprecated. It shouldn't be used in new websites. You can use iframe instead.