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Frequently Asked TCS Placement Papers with Solution

(#M40033847) TCS QUESTION TCS Keep an EYE

In a hotel where rooms are numbered from 101 to 130, each room gives an earning of Rs. 3000 for the ?rst ?fteen days of a month and for the latter half, Rs. 2000 per room. Find the average earning per room per day over the month. (Assume 30 day month)
Option
1) 2250
2) 2500
3) 2750
4) 2466.66
5) 2483.33

Asked In TCS sree (7 years ago)

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(#M40167065) TCS QUESTION Keep an EYE

The 4th and 7th term of an arithmetic progression are 11 and -4 respectively. What is the 15th term ?
A)-44 B)-39 C)-49 D)-34

Asked In TCS Devendra Marghade (4 Months ago)

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(#M40165467) TCS QUESTION Keep an EYE

What is the greatest possible positive integer n if 16^n divides (44)^44 without leaving a remainder

Asked In TCS anuja hore (2 years ago)

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(#M40152613) TCS QUESTION robotics Keep an EYE

A robot is programmed to move forward F meters and backwards again, say B meters, in a straight line. The Robot covers 1 meter in T units of time. On Robot's path there is a ditch at a distance FD from initial position in forward direction as well as a ditch at a distance BD from initial position in backward direction. This forward and backward movement is performed repeatedly by the Robot.

Your task is to calculate amount of time taken, before the Robot falls in either ditch, if at all it falls in a ditch.

Input Format:

First line contains total number of test cases, denoted by N
Next N lines, contain a tuple containing 5 values delimited by space
F B T FD BD, where

F denotes forward displacement in meters
B denotes backward displacement in meters
T denotes time taken to cover 1 meter
FD denotes distance from Robot's starting position and the ditch in forward direction
BD denotes distance from Robot's starting position and the ditch in backward direction


Output Format:

For each test case print time taken by the Robot to fall in the ditch and also state which ditch he falls into. Print F for forward and B for backward. Both the outputs must be delimited by whitespace

OR

Print No Ditch if the Robot does not fall in either ditch

Constraints:

First move will always be in forward direction

1 <= N <= 100

forward displacement > 0

backward displacement > 0

time > 0

distance of ditch in forward direction (FD) > 0

distance of ditch in backward direction (BD) > 0

All input values must be positive integers only


Sample Input and Output

SNo. Input Output
1
3
9 4 3 13 10
9 7 1 11 13
4 4 3 8 12

63 F
25 F
No Ditch
2
5
8 4 7 11 22
4 5 4 25 6
4 9 3 6 29
7 10 6 24 12
10 10 1 9 7

133 F
216 B
231 B
408 B
9 F

Asked In TCS jayashree (5 years ago)

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(#M40151381) TCS QUESTION Keep an EYE

If f(x) = sum of all the digits of x, where x is a natural number, then what is the value of f(101)+f(102)+f(103)+ .. +f(200)?
Option 1 : 1000 Option 2 : 784 Option 3 : 999 Option 4 : 1001

Asked In TCS juhe rawat (6 years ago)

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(#M40040009) TCS QUESTION series Keep an EYE

8,12,24,60
what is the next term.
120
108
100
142

Asked In TCS shashank khare (6 years ago)

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(#M40010671) TCS QUESTION Keep an EYE

How many liters of a 90% of concentrated acid needs to be mixed with a 75% solution of concentrated acid to get a 30 liter solution of 78% concentrated acid?
a) 8 b)9 c) 7 d)6

Asked In TCS krishnamurthy (8 years ago)

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(#M40000879) TCS QUESTION Keep an EYE

A number when divided by D leaves a remainder of 8 and when divided by 3D leaves a remainder of 21. What is the remainder left, when twice the number is divided by 3D?
a) 13
b) cannot be determined
c) 3
d) 42

Asked In TCS tk (10 years ago)

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(#M40165172) TCS QUESTION Technical MCQ Keep an EYE

Is there any difference int the following declarations?
int fun(int arr[]);int fun(int arr[2]);
A.Yes
B.No

Asked In TCS Ashish (3 years ago)

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(#M40030558) TCS QUESTION Keep an EYE

what is the average of the first 200 terms of the series 1,-2,3,-4,5,-6,7....

Asked In TCS Harsha (7 years ago)

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