TCS Company

in how many way 6 similar perk and 5 kitkat chocolates be given away?

Read Solution (Total 8)

TCS Other Question

49. 48 people {a1, a2,...... a48) meet and shake hands in a circular fashion. In other words, there are totally 48 handshakes involving the pairs, {a1, a2}, {a2, a3}, ...{a47, a48}, {a48, a1}. Then the size of the smallest set of people such that the rest have shaken hands with at least one person in the set is
O 16
O 24
O 17
O 15
12341234.... 400 digits when divided by 909 leaves remainder ?