TCS
Company
A lady has fine gloves and hats in her closet- 25blue, 7 red, and 9 yellow. The lights are out and it is totally dark. In spite of the
darkness, she can make out the difference between a hat and a glove. She takes out an item out of the closet only if she is sure that
if it is a glove. How many gloves must she take out to make sure she has a pair of each color?
Read Solution (Total 4)
-
- answer is 25 + 9 + 2 = 36
ie. max + mid +2 - 12 years agoHelpfull: Yes(32) No(3)
- each time she take out 2 gloves i.e a pair.
so max possibility to get pair of all is= 25blue+ 8yellow+ (1yellow+1red) may be possible+2red
ans=37 - 12 years agoHelpfull: Yes(2) No(6)
- A lady has fine gloves and hats in her closet- 25blue, 7 red, and 9 yellow.
Total Colors = 3
So She must take out 4-Gloves to make sure,
she has a pair of each color.
Answer : 4 - Gloves - 12 years agoHelpfull: Yes(1) No(11)
- addition of 1st two max values + 2
or
addition of 1st two max values +3
it depends on the options given... - 12 years agoHelpfull: Yes(0) No(0)
TCS Other Question
14)make account no of 14 digits..sum of the all 3 consecutive nos shoulb be 18.what is the value of X?
__,__,__,7,__,__,__,X,__,__,__,8 lyk dis
7,5,9,12,18,36,47,72 ?