• Placement Questions

Frequently Asked Interview Questions and Answers

(#M40013023) TCS QUESTION Keep an EYE

A bag contains 20 yellow balls, 10 green balls, 5 white balls, 8 black balls, and 1 red ball. How many minimum balls one should pick out so that to make sure the he gets at least 2 balls of same color.

Asked In TCS souvik das (13 years ago)

Unsolved Read Solution (3)

Is this Puzzle helpful?   (17)   (6) Submit Your Solution

(#M40034388) CTS QUESTION Keep an EYE

Five farmers have 7,9,11,13 & 14 apple trees respectively in their orchards.last year each of them discovered that every tree in their own orchard bore exactly d same no of apples.further,if d 3rd farmer gives one apple to the 1st,& the 5th gives 3 to each of the 2nd & d 4th,they would all exactly have the same no of apples, what were d yields per tree in the orchards of d 3rd & 4th farmers?

Asked In CTS souvik das (11 years ago)

Solved Saraswathy Read Solution (3)

Is this Puzzle helpful?   (17)   (1) Submit Your Solution Age Problem

(#M40013371) ITC QUESTION Keep an EYE

Q. The price of a garment is reduced by 20 %. During an "early bird" special all garments are marked "take an additional 30 % off reduced price". The two reductions are equivalent to a single reduction of:

Asked In ITC souvik das (12 years ago)

Solved mohd zubair khan Read Solution (5)

Is this Puzzle helpful?   (42)   (11) Submit Your Solution Mathematical Reasoning

(#M40050763) ELITMUS QUESTION Keep an EYE

Which is the greatest five digit number exactly divisible by 279?
(1) 99603 (2) 99882
(3) 99550

Asked In elitmus souvik das (10 years ago)

Unsolved Read Solution (10)

Is this Puzzle helpful?   (17)   (6) Submit Your Solution Algebra

(#M40050769) ELITMUS QUESTION Keep an EYE

Express 1999/
2111
is decimal:
(1) 0.946 (2) 0.904
(3) 0.893 (4) 0.981

Asked In elitmus souvik das (10 years ago)

Unsolved Read Solution (9)

Is this Puzzle helpful?   (16)   (10) Submit Your Solution Height and Distance

(#M40013220) TCS QUESTION Keep an EYE

If 3y + x > 2 and x + 2y 3, What can be said about the value of y?
(a) y = -1
(b) y >-1
(c) y

Asked In TCS souvik das (13 years ago)

Unsolved Read Solution (2)

Is this Puzzle helpful?   (4)   (0) Submit Your Solution

(#M40032394) INFOSYS QUESTION Keep an EYE

Cryptarithmetic Puzzle Solver by N. Tamura (type help for help)
COMET+SATURN=URANUS (61078+298354=359432)
COMET+URANUS=SATURN (80692+431745=512437)
EARTH+PHOBOS=EUROPA (94761+812523=907284)
EARTH+SATURN=TRITON (74290+849625=923915)
EARTH+URANUS=SATURN (94583+654067=748650)
EUROPA+JUPITER=NEPTUNE (794853+1956074=2750927)
EUROPA+PLANETS=NEPTUNE (457126+2963408=3420534)
EUROPA+SATURN=URANUS (697518+280974=978492)
EUROPA+URANUS=SATURN (178206+786579=964785)
MOON+SUN=PLUTO (9884+654=10538)
SATURN+TITAN=EUROPA (246157+69647=315804)
SATURN+URANUS=JUPITER (943567+564759=1508326)
SATURN+URANUS=PHOBOS (283650+658062=941712)
SATURN+URANUS=PLANETS (546790+794075=1340865)
URANUS+VENUS=EUROPA (582451+76451=658902)
15 unique-solution puzzles found (2627 puzzles examined)
Total time = 1340 msec.
##### Search 3 words addition
Cryptarithmetic Puzzle Solver by N. Tamura (type help for help)
CHARON+COMET+EARTH=TRITON (180634+13972+70628=265234)
CHARON+COMET+IO=TRITON (793620+72148+52=865820)
CHARON+EARTH+MOON=TRITON (769314+59386+2114=830814)
CHARON+IO+TRITON=SATURN (645019+71+207219=852309)
CHARON+MARS+URANUS=SATURN (423087+9305+103715=536107)
CHARON+SATURN+TITAN=URANUS (208597+186457+63687=458741)
CHARON+TITAN+TRITON=URANUS (482073+15123+105173=602369)
COMET+DEIMOS+IO=TRITON (70295+491203+10=561508)
COMET+IO+MOON=EARTH (85492+75+4556=90123)
COMET+IO+TRITON=CHARON (74516+84+628649=703249)
COMET+MARS+MOON=URANUS (97432+4605+4778=106815)
COMET+MARS+SATURN=URANUS (52401+4836+681739=738976)
COMET+MOON+SATURN=URANUS (35129+1554+769804=806487)
COMET+MOON+SUN=SATURN (97452+4778+138=102368)
COMET+MOON+SUN=URANUS (97634+6772+812=105218)
DEIMOS+IO+MOON=PHOBOS (195847+54+8446=204347)
DEIMOS+MARS+MOON=URANUS (297516+5806+5114=308436)
EARTH+EUROPA+SUN=SATURN (71029+740531+846=812406)
EARTH+IO+TRITON=SATURN (86721+59+275294=362074)
EARTH+SATURN+TRITON=URANUS (90716+201473+178153=470342)
EARTH+SUN+URANUS=SATURN (42853+760+682067=725680)
EARTH+TITAN+TRITON=EUROPA (89761+63694+673604=827059)
EARTH+TITAN+VENUS=SATURN (91058+54517+69732=215307)
EARTH+TRITON+URANUS=SATURN (85316+130197+235724=451237)
EARTH+URANUS+VENUS=SATURN (72514+652068+97068=821650)
EUROPA+IO+TRITON=SATURN (402763+87+128179=531029)
EUROPA+IO+TRITON=URANUS (695734+87+258270=954091)
EUROPA+IO+URANUS=SATURN (538602+46+382739=921387)
EUROPA+MARS+URANUS=SATURN (431865+2517+315937=750319)
EUROPA+MOON+SATURN=URANUS (138764+5779+240389=384932)
EUROPA+PLANETS+SATURN=NEPTUNE (743250+5906781+108436=6758467)
EUROPA+PLUTO+SATURN=PLANETS (879312+14763+526790=1420865)
EUROPA+PLUTO+SUN=URANUS (564073+79620+168=643861)
EUROPA+SATURN+SUN=URANUS (152967+374528+358=527853)
EUROPA+SATURN+TRITON=NEPTUNE (720385+456201+609631=1786217)
EUROPA+SUN+TITAN=URANUS (452163+958+70738=523859)
EUROPA+TITAN+URANUS=NEPTUNE (586730+92901+860184=1539815)
EUROPA+TRITON+URANUS=NEPTUNE (480397+205231+807186=1492814)
GALAXY+SUN+URANUS=SATURN (268603+741+496147=765491)
IO+MOON+PHOBOS=TRITON (27+4771+597873=602671)
IO+SATURN+TITAN=CHARON (21+685409+52589=738019)
IO+SATURN+TITAN=EUROPA (86+145039+58549=203674)
IO+SATURN+TRITON=EUROPA (30+641952+153102=795084)
IO+SATURN+URANUS=CHARON (98+260175+176512=436785)
IO+SUN+TITAN=EARTH (98+637+49407=50142)
IO+TITAN+TRITON=EUROPA (45+24271+284251=308567)
IO+TITAN+TRITON=SATURN (23+42407+462437=504867)
IO+TITAN+URANUS=CHARON (97+59568+146813=206478)
IO+TITAN+URANUS=SATURN (41+74730+863089=937860)
IO+URANUS+VENUS=SATURN (30+541256+78256=619542)
JUPITER+PLUTO+TRITON=NEPTUNE (8761534+62750+541509=9365793)
MARS+MOON+URANUS=DEIMOS (9583+9667+185713=204963)
MARS+SATURN+URANUS=MERCURY (1934+495730+739074=1236738)
NEPTUNE+SUN+URANUS=PLANETS (4651346+834+372438=5024618)
PLANETS+URANUS+VENUS=NEPTUNE (4895612+709572+36572=5641756)
PLUTO+SUN+URANUS=EUROPA (69138+710+145017=214865)
PLUTO+SUN+URANUS=SATURN (17584+653+590356=608593)
SATURN+SUN+URANUS=CHARON (259348+238+345832=605418)
SATURN+TITAN+TRITON=EUROPA (613847+30317+340357=984521)
SATURN+TITAN+URANUS=CHARON (103589+36309+580951=720849)
SATURN+URANUS+VENUS=EUROPA (638201+203126+79126=920453)
SATURN+URANUS+VENUS=TRITON (507138+130815+94815=732768)
SUN+TRITON+URANUS=EUROPA (618+407498+102816=510932)
SUN+URANUS+VENUS=EUROPA (716+130617+82617=213950)

Asked In Infosys souvik das (11 years ago)

Unsolved Read Solution (7)

Is this Puzzle helpful?   (22)   (18) Submit Your Solution Cryptography

(#M40013222) TCS QUESTION Keep an EYE

Two cyclists begin training on an oval racecourse at the same time.The professional cyclist completes each lap in 4 minutes; the novice takes 6 minutes to complete each lap. How many minutes after the start will both cyclists pass at exactly in the 15th lap,at the same spot where they began to cycle?
(a) 12
(b) 165
(c) 180
(d) 24

Asked In TCS souvik das (13 years ago)

Unsolved Read Solution (7)

Is this Puzzle helpful?   (22)   (13) Submit Your Solution

(#M40050709) EXAM QUESTION Keep an EYE

Four years ago, the average age of A and B was 18 years. At present the average age of A, Ba nd C is
24 years. What would be the age of C after 8 years?

Asked In exam souvik das (10 years ago)

Unsolved Read Solution (3)

Is this Puzzle helpful?   (12)   (6) Submit Your Solution Decision Making and Problem Solving

(#M40013918) HCL QUESTION Keep an EYE

.. What does the hexanumber E78 in radix 7.
(a) 12455
(b) 14153
(c) 14256
(d) 13541
(e) 131112

Asked In HCL souvik das (12 years ago)

Solved sc mandota Read Solution (4)

Is this Puzzle helpful?   (16)   (4) Submit Your Solution