Interested to Buy Any Domain ? << Click Here >> for more details...
there is a desert. a professor has to cross it n it takes
6days for him to cross. there are enough food reserves and
students who can help d professor cross d desert. each
person including professor can carry only 4 food packets
with him while crossing the desert. in d desert also, each
person can hav at the most 4 packets with him and they need
to eat one packet per person per day during their travel.
how wil d professor reach the other side of desert??
- 8 Answers
- 12457 Views
- Exilant, I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / madhu
2students wil help the professor for first 2 days like...
1 stud will give his 2 packets for the 2nd stud and prof,
then he went back(He ate 2packets - 1 for 1st day, 1 for
2nd day at the time of returning). Upto 2nd day prof and
stud didn't ate their food. The second day stud will give
the packet to prof and he went back (ate 3packets + 1packet
to prof) upto 3rd day prof didn't eat his packets. The
remaining 4packets for remaining 4 days.
| Is This Answer Correct ? | 29 Yes | 3 No |
Answer / subhasis dash
!----------------------------------------------------------!
0 1 2 3 4 5 6
2st,1p 2st,1p 1st,1p
4,4 3,3 3,3 now rest 4 pc are
1 ret 1 ret sufficient for him to cross
with 1pc with 2pc
1st,1p 1p
4,4 4
| Is This Answer Correct ? | 10 Yes | 0 No |
Answer / murali
5 students are required.
Day 0 : ( start )
(5 students , 1 professor )
24 no of food packets.
Day 1 : ( 1 day is over )
( 5 students , 1 professor )
18 food packets are available.
2 students will return with 1 food packet each.
3students & 1 professor will continue the forward journey
food packets available = 16
day 2 : ( 2 days are over )
3 students , 1 professor
12 food packets are in stock.
2 students will return with 2 food packets each.
1 student , 1 professor left with 8 food packets.
this is sufficient for their journey...
| Is This Answer Correct ? | 11 Yes | 4 No |
Answer / pvn
first day he can have de food from dere itself(no need to
cary)
food for second , third.fourth n fifth day has to b carried
i.e 4 packets
on de sixth dat..he wilreach de destination...no need to
cary food for sixth day
| Is This Answer Correct ? | 3 Yes | 0 No |
Answer / sowmya
Only 1 student is required.
profe=have 4 day food and he requre help of 2 day.
so ine student can come and on sencond day he can give 2
day food and return.
| Is This Answer Correct ? | 1 Yes | 0 No |
Answer / sishira mishra
Only 1 student is required.
profe=have 4 day food and he requre help of 2 day.
so ine student can come and on sencond day he can give 2 day food and return.
| Is This Answer Correct ? | 2 Yes | 2 No |
Answer / davinder singh sond
1 2 3 4 5 6
4P 3P + 1S1 3P+1S2 3P 2P 1P
-1 -1 -1 -1 -1 -1
Profressor
-1 1S1 Gives to Profressor
Student 1
-1 2S1 Gives to Student 2
3S2 + 2S1
Student 2 -1 -1 1S2 Gives to Profressor
| Is This Answer Correct ? | 0 Yes | 4 No |
Answer / santosh
|-----------|---------|--------|--------|--------|--------|
0 1d 2d 3d 4d 5d 6d
8s+1p 8s+1p 8s+1p 2s+1P 2s+1P 2s+1P 2s+1P
36pack 27pack 18pack 9pack 6pack 3pack 0pack
(6s return
with 6pack)
so,2s+1p with
12pack
| Is This Answer Correct ? | 6 Yes | 11 No |
5. There are e 3 jars of diferent sizes. one jar holds 8 liters of milk, the other 2 jars of 5 liters and 3 liters are empty. there is no measuring level or marks in all the jars. Jugle between these 3 jars and get 2 jars containing 4 liters each at the end.
there is one flower in the basket on the frist day and it doubles on each day if it get full on 30th day then on what day it will be half?
iwant to know which type of questions were coming in tcs company
What is the minimum number of races required to pick the best three horses from 25 horses if each race has maximum of 5 horses?
35 Answers Infosys, MAIT, PDF, State Bank Of India SBI, Wipro, ZoomInfo,
where will be the handle for a cup?
Two people enter a race in whick you run to a point and back. Person A runs 20 mph to and from the point. Person B runs to the point going 10 mph and 30 mph going back. Who came in first?
Silu and Meenu were walking on the road. Silu said, "I weigh 51 Kgs. How much do you weigh?" Meenu replied that she wouldn't reveal her weight directly as she is overweight. But she said, "I weigh 29 Kgs plus half of my weight." How much does Meenu weigh?
the age of baby will b 5 time after 20 yrs what is present age?
|3\3 9/9| ! 3["9"" ["39"" | \9/ | ¡ "9""]3 ""9"] YOU "" "" understand this Mssg!! Send
5 Answers Olive Builders, Satyam,
There is a grid of 20 squares by 10 squares. How many different rectangles are possible? Note that square is a rectangle.
justify 1-1=11...
The son of a rich bullion merchant left home on the death of his father. All he had with him was a gold chain that consisted of 138 links. He rented a place in the city center with a shop at the lower level and an apartment at the upper level. He was required to pay every week one link of the gold chain as rent for the place. The landlady told him that she wanted one link of the gold chain at the end of one week, two gold links at the end of two weeks, three gold links at the end of three weeks and so on. The son realized that he had to cut the links of the gold chain to pay the weekly rent. If the son wished to rent the place for 138 weeks, what would be the minimum number of links he would need to cut?
English 
