TCS Company

wats that credit question in tcs..someone explain with correct ans

Read Solution (Total 1)

The credit question is nothing but consists of higher mark compared to other questions. The normal question consists of 1 for each. But credit questions consists more than 4 or 5 marks for the correct answer. If it is wrong one third of mark you will lose.
10 years agoHelpfull: Yes(9) No(0)

TCS Other Question

Two workers one young and one old live together and work in the same office.It takes 20 mins and 30 mins to walk to office respectively.When will the young man catch up with
the old man,if the old man starts at 10 am and young man starts at 10:05 am?

minutes an
What isΣ from k=o to 28 ksquare into 28c2( ), where is the number of ways of choosing k items from 28 items?