छह बक्से A, B, C, D, E और F एक के ऊपर एक रखे गए हैं लेकिन जरूरी नहीं कि इसी क्रम में हों। B नीचे से दूसरे स्थान पर रखा गया है। B और F के बीच केवल एक बक्सा रखा गया है। C और D के बीच केवल तीन बक्से रखे गए हैं। D को B के ठीक नीचे रखा गया है। A और E के बीच केवल दो बक्से रखे गए हैं। A को C के ठीक ऊपर रखा गया है। नीचे से तीसरा बक्सा कौन सा है?

Seven boxes H, I, J, P, Q, R, and S are kept one over the other but not necessarily in the same order. H is kept second from the bottom. Only three boxes are kept between H and S. J is kept at one of the positions below H. Only Q is kept between S and R. P is kept at one of the positions above S. How many boxes are kept between J and P?

Directions: Read the following information carefully to answer the question: Seven persons A, B, C, D, E, G, and H live in three different cities Chennai, Lucknow, and Pune, but not necessarily in the same order. At least two persons live in each city. Either G or D lives in Pune. Neither H nor B lives in Lucknow. E and D live in different cities. G and H do not live in the same city. C and B live in different cities. The number of persons living in Lucknow is more than that of Pune. A and H live in different cities. Neither C nor B lives in Chennai. Neither G nor D lives in the same city with A. Who among the following persons lives in Chennai?