This page covers Agniveer Army Tradesman Input-Output with complete concept notes, 37 graded practice MCQs, key points and exam-specific tips. Free to study.
37graded MCQs · easy to hard · full solution & trap analysis · showing 20 of 37
A code machine encodes words using this pattern: A=1, B=2, C=3, ..., Z=26 Each letter's code is multiplied by its position in the word. For the word CAT: C (position 1) = 3 × 1 = 3 A (position 2) = 1 × 2 = 2 T (position 3) = 20 × 3 = 60 Total code = 3 + 2 + 60 = 65 What is the code for the word BAT?
A number processing machine follows these rules: Rule 1: If the number is even, divide by 2. Rule 2: If the number is odd, multiply by 3 and add 1. Rule 3: Repeat until you reach 1. Starting with 10, how many steps does it take to reach 1?
A sequence machine generates numbers using this rule: Start with 2. Each step: Multiply the previous number by 2, then subtract 1. Step 1: 2 × 2 − 1 = 3 Step 2: 3 × 2 − 1 = 5 Step 3: 5 × 2 − 1 = 9 What is the number at Step 5?
A word arrangement machine processes input words through a series of steps. Study the pattern: Input: MOTHER FATHER SISTER BROTHER Step 1: FATHER MOTHER SISTER BROTHER Step 2: FATHER SISTER MOTHER BROTHER Step 3: FATHER SISTER BROTHER MOTHER Following the same logic, what will be the arrangement after Step 2 if the input is: APPLE BANANA CHERRY DATE?
A sorting machine arranges numbers in ascending order, but with a special rule: First, separate odd and even numbers. Then, arrange odds in ascending order, then evens in ascending order. Finally, place all odds before all evens. Input: 7, 2, 9, 4, 1, 6 What is the output?
A word processing machine processes words following a specific rule. Study the pattern: Input: MOTHER FATHER SISTER Step 1: REHTOM REHTAF RETSIS Step 2: REHTOM4 REHTAF6 RETSIS6 Step 3: 4REHTOM 6REHTAF 6RETSIS Following the same rule, what will be Step 3 for the input: BROTHER? A) 7REHTORB B) REHTORB7 C) 7REHTOB D) REHTORB
A sequence of numbers follows this pattern: Input: 8, 12, 16, 20, 24 Output: 3, 5, 7, 9, 11 Based on this pattern, if the input is 32, what will the output be?
A machine processes input strings through a sequence of operations. Study the pattern: Input: REASONING Step 1: Reverse the string → GNINOSAE R Step 2: Shift each letter 2 positions forward in alphabet → IQPQRUCG T Step 3: Remove all vowels → QQRCGT Step 4: Arrange in alphabetical order → CCGQRT Now apply the same process to: INPUT What is the final output?
A data processor follows this algorithm: Step 1: Take the input number and count its digits Step 2: Multiply the number by the digit count Step 3: If the result is greater than 500, subtract 100; otherwise, add 50 Step 4: Divide the final result by 2 For input 87, what is the final output?
A sequence follows this pattern: Input: A series of numbers Step 1: Arrange in ascending order Step 2: Remove all even numbers Step 3: Add 1 to each remaining number Step 4: Calculate the sum of all results For input {15, 8, 23, 12, 7, 19}, what is the final output?
A machine processes input numbers through the following steps: Step 1: Multiply the number by 3 Step 2: Add 5 to the result Step 3: Divide by 2 Step 4: Subtract the original number If the input is 10, what is the final output?
A device processes numbers through these operations (in order): 1. Add 8 2. Multiply by 2 3. Subtract 6 4. Divide by 4 If the output is 5, what was the input?
A machine processes input through these rules: Rule 1: If the number is divisible by 3, multiply by 2 Rule 2: If the number is divisible by 5, subtract 3 Rule 3: If the number is divisible by both 3 and 5, apply Rule 1 first, then Rule 2 What is the output for input 30?
In a coding system, words are transformed as follows: - Reverse the word - Replace each vowel with the next letter in the alphabet - Shift each consonant 2 positions forward in the alphabet What is the output for the word 'MAKE'?
A logic gate system processes binary inputs with the following rules: - Input pair (1,1) → Output 0 - Input pair (1,0) → Output 1 - Input pair (0,1) → Output 1 - Input pair (0,0) → Output 0 If three inputs are processed sequentially (first two inputs produce an intermediate output, which is then paired with the third input), what will be the final output for inputs 1, 0, 1 (in that order)?
A sequence machine produces outputs following a specific pattern: Input: 5 → Output: 26 Input: 8 → Output: 65 Input: 3 → Output: 10 Input: 7 → Output: 50 Based on this pattern, what will be the output for Input: 6?
A number processing system follows these rules: - If the number is even, divide by 2 - If the number is odd, multiply by 3 and add 1 - Stop when you reach 1 Starting with 18, how many operations are needed to reach 1?
A machine rearranges letters in a word using these rules: Rule 1: Arrange letters in alphabetical order Rule 2: Move the first letter to the end Rule 3: Capitalize every alternate letter starting from the second position Apply these rules to the word 'LISTEN'. What is the final output?
A machine processes input numbers through the following steps: Step 1: Multiply the number by 3 Step 2: Add 5 to the result Step 3: Divide by 2 Step 4: Subtract the original number If the input is 10, what is the final output?
A device processes input according to these conditions: - If the number is even, divide by 2 - If the number is odd, multiply by 3 and add 1 - Repeat until the result is 1 - Count the total number of operations performed How many operations are needed to reduce 10 to 1?
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