Hello, I have a problem regarding binary search implementation. Actually i have read and understood binaary search well but in ques referring this binary search is never applied directly and i am having a hard time figuring out how and whre to apply it. So what should i do read more and more tutorials of que on this or any other option. Please assist me regarding this. Thank You.

Hello, I am practicing coding for approx 3 monthes now. I am usually facing some problems nowadays so want to just clarify it. Usually it happens that in que above rating 1400 i think too complex and write a sol which gets a WA at 10 aur higher test cases then after many attempts when i watch tutorial I notice that there was a much simpler approach that doesen't strike my mind first. Can anybody assist me abt this.