1.दो सिक्के एक साथ 40 बार उछाल – InterviewSolution

1.	1.दो सिक्के एक साथ 40 बार उछाले गये । यदि HH, HT, TH क्रमशः 9, 8, 12 बारआये हों तो ज्ञात कीजिये कि TT कितनी बार आया होगा ?
Answer» Firstly add the HH HT TH= 9+8+12=29 then subtract it from 40 and the answer be 11

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