Sequential Output Tracing Questions and Answers

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Q21
Input: "bat 3 mat 9 cat 6 rat 12" Step I: Smallest number pair first, and so on. Final Output?
  • A A) bat 3 cat 6 mat 9 rat 12
  • B B) cat 6 bat 3 rat 12 mat 9
  • C C) rat 12 mat 9 cat 6 bat 3
  • D D) bat 3 mat 9 rat 12 cat 6
Answer: Option A
Explanation: Ascending order of numbers (3, 6, 9, 12).
Q22
Input: "book 2 pen 8 note 4 pad 6" If output is "book 2 note 4 pad 6 pen 8", what is the rule?
  • A A) Ascending order of numbers
  • B B) Descending order
  • C C) Alphabetical order of words
  • D D) Alternate arrangement
Answer: Option A
Explanation: Check number order (2 < 4 < 6 < 8).
Q23
Input: "Zebra 5 Lion 15 Tiger 10" Arrange words alphabetically and numbers ascending. Final Output?
  • A A) Lion 5 Tiger 10 Zebra 15
  • B B) Lion 15 Tiger 10 Zebra 5
  • C C) Lion 10 Tiger 5 Zebra 15
  • D D) Lion 5 Tiger 10 Zebra 15
Answer: Option A
Explanation: L–T–Z with 5–10–15.
Q24
Input: "apple 3 banana 12 cherry 9" Step I – largest number and its word move to end. Final Output?
  • A A) apple 3 cherry 9 banana 12
  • B B) banana 12 cherry 9 apple 3
  • C C) banana 12 apple 3 cherry 9
  • D D) cherry 9 apple 3 banana 12
Answer: Option A
Explanation: Move largest (12) last.
Q25
Input: "hill 4 mountain 2 river 8 valley 6" Arrange numbers in ascending order. Final Output?
  • A A) mountain 2 hill 4 valley 6 river 8
  • B B) hill 4 mountain 2 valley 6 river 8
  • C C) river 8 valley 6 hill 4 mountain 2
  • D D) mountain 2 river 8 valley 6 hill 4
Answer: Option A
Explanation: 2 < 4 < 6 < 8.
Q26
Input: "air 11 water 9 fire 7 earth 13" Step I – smallest number's pair comes first. Final Output?
  • A A) fire 7 water 9 air 11 earth 13
  • B B) water 9 fire 7 air 11 earth 13
  • C C) fire 7 air 11 water 9 earth 13
  • D D) air 11 fire 7 earth 13 water 9
Answer: Option A
Explanation: Ascending by number.
Q27
Input: "king 8 queen 14 prince 6 princess 10" Arrange number-word pairs in ascending order. Final Output?
  • A A) prince 6 king 8 princess 10 queen 14
  • B B) queen 14 princess 10 king 8 prince 6
  • C C) prince 6 princess 10 queen 14 king 8
  • D D) king 8 queen 14 prince 6 princess 10
Answer: Option A
Explanation: Order: 6, 8, 10, 14.
Q28
Input: "bus 20 car 5 jeep 15 bike 10" Stepwise ascending order. Final Output?
  • A A) car 5 bike 10 jeep 15 bus 20
  • B B) bus 20 jeep 15 car 5 bike 10
  • C C) bike 10 jeep 15 bus 20 car 5
  • D D) car 5 jeep 15 bike 10 bus 20
Answer: Option A
Explanation: Numbers 5 < 10 < 15 < 20.
Q29
Input: "chair 12 table 8 desk 4 shelf 10" Output after arranging in ascending order?
  • A A) desk 4 table 8 shelf 10 chair 12
  • B B) table 8 desk 4 shelf 10 chair 12
  • C C) shelf 10 desk 4 table 8 chair 12
  • D D) desk 4 shelf 10 table 8 chair 12
Answer: Option A
Explanation: 4 < 8 < 10 < 12.
Q30
Input: "dog 10 cat 4 cow 8 pig 6" Step I – smallest number's word first; continue similarly. Final Output?
  • A A) cat 4 pig 6 cow 8 dog 10
  • B B) cat 4 cow 8 pig 6 dog 10
  • C C) cow 8 pig 6 cat 4 dog 10
  • D D) pig 6 cat 4 cow 8 dog 10
Answer: Option A
Explanation: Arrange pairs by numbers 4,6,8,10.
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