TCS Company

| A | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 1 10010001

| B | 0 | 1 | 1 | 0 | 1 | 0 | 1 | 0 01101010

| C | 1 | 0 | 0 | 1 | 0 | 1 | 1 | 0 10010110

(AuB)nC = ? [ (A union B) intersection C = ?]

Read Solution (Total 2)

TCS Other Question

In a row of 36 pupils,the first boy is followed by one girl,the second boy is followed by two girls,the third by 3 girls and so on like this.What is the number of girls in the second half of the row?

a)14 b)13 c)15 d)17
) In the class of 40 students, 30 speak Hindi and 20 speak English. What is the lowest possible number of students who speak both the languages?

(a) 5

(b) 20

(c) 15

(d) 10

(e) 30