Hey guys please tell this questionhttps://www.sololearn.com/learn/CPlusPlus/1607/

Question

Please tell🙏🙏🙏

Answer 1

Review the previous lesson .You will know the answer.

Answer 2

Here's a quick tip :
try not to put any kind of links in question title, as links can't be accessed directly from question title.

Put them in discription instead

Answer 3

Ok thanks