TCS Company Logical Reasoning Cryptography

Q. What is the reminder of 6^17+17^6 is divided by 7?

Read Solution (Total 24)

TCS Other Question

Q. Let n be divided by 5,and the remainder obtained is 4. What will be the remainder when 5 divided by 2n?

Option
a)2
b)4
c)1
d)3
Q. The units digit of the sum of the first 97 positive integers (that is 1 + 2 + 3 + ... + 97 ) is