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Machine Input-Output - Beginner Level: input processing BEGINNER

Master machine input-output concepts through this speed drill practice set. Worksheet 6 of 30 contains 20 beginner-level problems. Deep dive into input processing while learning input processing, machine rules, automation logic. Recommended for entry-level learners aiming for foundational concepts and basic patterns.

📝 Worksheet 6 of 30 • 20 questions • ⏱️ Estimated time: 20 minutes • 🎯 Beginner level

What you'll learn in this worksheet:
Your progress through Machine Input-Output
Worksheet 6 of 30 (20% complete)

Question 1

Study the pattern: Input: cat dog bat ant Output: ant bat cat dog Now, what will be the output for: Input: zebra apple mango grape
The machine applies 'alphabetical_sort' rule.
zebra apple mango grape → apple grape mango zebra
reverse-engineering, pattern-recognition

Question 2

Input: HELLO Step 1 (Double Letters): HHEELLLLOO Step 2 (Uppercase): HHEELLLLOO What is the output after 2 operation(s)?
After 2 operation(s): IIFFMMMMPP
chaining, multi-operation, sequence

Question 3

Input: 45 19 cat elephant bat 12 umbrella Rule: Words starting with vowel go to left, consonant words to right How many elements satisfy the condition?
Elements satisfying the condition: elephant umbrella
Count = 2
conditional, property-based, logic

Question 4

Input: WORLD Step 1 (Lowercase): world What is the output after 1 operation(s)?
After 1 operation(s): orldw
chaining, multi-operation, sequence

Question 5

Input: 65 55 cow hen 35 cat Step 1: 55 cow hen 65 35 cat Step 2: cow hen 65 35 55 cat What is Step 3 output?
Following the pattern: Step 3: hen cow 65 35 55 cat
rearrangement, basic, step-by-step

Question 6

Input: ALERT Step 1 (First to End): LERTA What is the output after 1 operation(s)?
After 1 operation(s): LLEERRTTAA
chaining, multi-operation, sequence

Question 7

Input: hen bat 55 35 cat 65 Step 1: bat 55 35 hen cat 65 Step 2: 55 35 hen cat bat 65 What is Step 3 output?
Following the pattern: Step 3: 35 55 hen cat bat 65
rearrangement, basic, step-by-step

Question 8

Input: 12 bat umbrella 37 elephant ice 45 Rule: Numbers with digit sum >10 go to left, others to right Which elements satisfy the condition?
Elements satisfying the condition:
conditional, property-based, logic

Question 9

Input: 30 80 40 60 20 70 Step 1: 30 80 40 60 20 70 Step 2: 80 40 20 30 60 70 What is Step 3?
Step 3: Step 3: 40 20 60 80 30 70
prediction, pattern, expert

Question 10

Input: F D G E H C Step 1: F D G E H C Step 2: F G H D E C Step 3: F H E G D C Step 4: F E D H G C What is Step 5?
Step 5: Step 5: F D G E H C
prediction, pattern, expert

Question 11

Input: ice 19 55 dog bat 37 cat Step 1: Check condition for each element Step 2: Elements satisfying condition: ice Step 3: Rearranged output: ice 19 55 37 dog bat cat What is the final output?
Final output after conditional rearrangement: ice 19 55 37 dog bat cat
conditional, property-based, logic

Question 12

Step 1: Step 1: berry 12 grape 25 cherry 73 mango 41 Step 2: Step 2: berry grape 25 cherry 12 73 mango 41 What was the original Input?
The original input was: berry grape 12 25 cherry 73 mango 41
words, numbers, mixed, banking

Question 13

Input: apple umbrella bat dog 45 37 19 Step 1: Check condition for each element Step 2: Elements satisfying condition: apple umbrella Step 3: Rearranged output: apple umbrella 45 37 19 bat dog What is the final output?
Final output after conditional rearrangement: apple umbrella 45 37 19 bat dog
conditional, property-based, logic

Question 14

Input: 41 banana mango 67 apple peach 56 12 Step 1: banana mango 67 apple peach 41 56 12 What is Step 2 output?
Step 2: Step 2: mango banana 67 apple peach 41 56 12
words, numbers, mixed, banking

Question 15

Input: cat 25 rat 65 pig 45 Step 1: cat rat 65 25 pig 45 Step 2: cat 65 rat 25 pig 45 Step 3: cat rat 25 pig 65 45 What is Step 4 output?
Following the pattern: Step 4: cat 25 rat pig 65 45
rearrangement, basic, step-by-step

Question 16

Input: ice apple 12 dog bat 45 28 Rule: Numbers with digit sum >10 go to left, others to right How many elements satisfy the condition?
Elements satisfying the condition:
Count = 0
conditional, property-based, logic

Question 17

Input: apple 25 peach 56 berry 38 cherry 67 Step 1: apple peach 56 berry 25 38 cherry 67 Step 2: apple 56 berry peach 25 38 cherry 67 Step 3: apple berry peach 25 38 cherry 56 67 ... How many steps will the machine take to complete the rearrangement?
The machine takes 8 steps to complete the rearrangement.
words, numbers, mixed, banking

Question 18

Input: 20 80 60 70 40 10 Step 1: 20 80 60 70 40 10 Step 2: 80 60 40 20 70 10 Step 3: 60 40 70 80 20 10 What is Step 4?
Step 4: Step 4: 40 70 20 60 80 10
prediction, pattern, expert

Question 19

Machine Input: Row 1: planet galaxy sun Row 2: purple blue red Rule: Words are paired by total length (shortest pairs first) Step 1: Pair by length → Row 1: sun galaxy planet Step 2: Row 2: red blue purple What is the final arrangement?
Final output:
Row 1: sun galaxy planet
Row 2: red blue purple
double-row, parallel, complex

Question 20

Machine Input: Row 1: moon planet sun Row 2: green purple yellow Rule: Vowel-starting words first (sorted), then consonant-starting words (sorted) Step 1: Separate vowels/consonants Step 2: Row 1 → moon planet sun Step 3: Row 2 → green purple yellow What is the final arrangement?
Final output:
Row 1: moon planet sun
Row 2: green purple yellow
double-row, parallel, complex
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