The IT giant Tirnop has recently crossed a head count of
150000 and earnings of $7 billion. As one of the forerunners
in the technology front, Tirnop continues to lead the way in
products and services in India. At Tirnop, all programmers
are equal in every respect. They receive identical salaries
ans also write code at the same rate.Suppose 12 such
programmers take 12 minutes to write 12 lines of code in
total. How many lines of code can be written by 72
programmers in 72 minutes?
- 12 Answers
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Answer / ro
12 programmers take 12 minutes for 12 lines. If there is 72
programmers, that is 6x12, therefore time taken to write 12
lines will be 12/6=2 minutes.
Therefore 72 programmers write 12 lines in 2 minutes,
therefore in 72 minutes they will write 12x36=432 lines.
| Is This Answer Correct ? | 131 Yes | 22 No |
Answer / somasundarraj
12 such programmers take 12 minutes to write 12 lines of code
means
1 programmer take 12 minutes to write 1line
72 programmer take 12 minutes to write 72line in total
72 programmer take 72 minutes to write 432(72*6)line in total
because the time increased into 6 factor(72/6)
| Is This Answer Correct ? | 28 Yes | 9 No |
Answer / nitin
ans will be 432......
u can by this formula
man*days=work
here writing the code assume it as a work u will get ans
thanks
| Is This Answer Correct ? | 22 Yes | 7 No |
Answer / sugi
its 12...equate bth by tis formula man * day/work
| Is This Answer Correct ? | 16 Yes | 6 No |
Answer / atul
@sonam u myt ve had d question lyk how long would it take 72
prgrms to code 72 lines....its answer is 12...
here d question is different...
| Is This Answer Correct ? | 11 Yes | 2 No |
Answer / dinesh
if man power increases--> more work is done
M directly proportional W
if man power increases--> time to do the work decreases
M inversely proportional T
so we can write a ratio as M x T/W
coming 2 d problem....
12P->12M-->12L
72P->72M--> ?
12x12/12=72x72/x
on solving u get x=432
| Is This Answer Correct ? | 2 Yes | 0 No |
Answer / sonam
i too faced ths question.. but 432 is nt in the option list..
what is the answer if options to this question is 6,72,18,12
| Is This Answer Correct ? | 7 Yes | 8 No |
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