Practice Input-Output Practice Questions with Detailed Solutions – Level 3

Study the following arrangement machine carefully and answer the question.

When a line of words is given as input, the machine rearranges it step by step according to a fixed rule. An illustration is given below. Following the same rule, which step will be the last step for the input 'pearl zebra cloud ninja house bright'?

Input: tiger orbit mango river apple kite

Step I: apple tiger orbit mango river kite

Step II: apple kite tiger orbit mango river

Step III: apple kite mango tiger orbit river

Step IV: apple kite mango orbit tiger river

Step V: apple kite mango orbit river tiger

Step V is the last step for this input.

Study the following arrangement machine carefully and answer the question.

When a line of numbers is given as input, the machine rearranges it step by step according to a fixed rule. An illustration is given below. Step VI is the last step. Which number is fourth from the left in Step IV?

Input: 48 15 92 37 64 21 76 53

Step I: 15 48 92 37 64 21 76 53

Step II: 15 48 37 64 21 76 53 92

Step III: 15 21 48 37 64 76 53 92

Study the following arrangement machine carefully and answer the question.

When a line of words and numbers is given as input, the machine rearranges it step by step according to a fixed rule. An illustration is given below. Following the same rule, what will be Step II for the input 'rose 65 kite 83 mint 47 jar 29'?

Input: gold 56 bell 71 fern 18 cake 34

Step I: bell gold 56 fern 18 cake 34 71

Step II: bell cake gold fern 18 34 56 71

Step III: bell cake fern gold 18 34 56 71

Step III is the last step for this input.

Study the following arrangement machine carefully and answer the question.

When a line of numbers is given as input, the machine rearranges it step by step according to a fixed rule. An illustration is given below. Following the same rule, if Step II of another input is '93 87 32 64 25 49 71 36 18 11', what will be Step IV?

Input: 38 71 12 95 46 23 84 57

Step I: 95 38 71 46 23 84 57 12

Step II: 95 84 38 71 46 57 23 12

Step III: 95 84 71 46 57 38 23 12

Step IV: 95 84 71 57 46 38 23 12

Step IV is the last step for this input.

Study the following information carefully and answer the question given below.

A word arrangement machine rearranges an input line in steps, following a particular rule. An illustration of the input and the rearrangement is given below. Following the same rule, which word will be third from the right in Step III for the input "monsoon ripple ant tiger cart chocolate"?

Input: harbour ocean strategy pen garden paragraph kite

Step I: pen harbour ocean strategy garden paragraph kite

Step II: pen kite harbour ocean strategy garden paragraph

Step III: pen kite ocean harbour strategy garden paragraph

Step IV: pen kite ocean garden harbour strategy paragraph

(Step IV is the last step.)

Study the following information carefully and answer the question given below.

A number arrangement machine rearranges an input line in steps, following a particular rule. An illustration of the input and the rearrangement is given below. Following the same rule, for the input "75 32 88 19 60 43", which step will read "32 60 43 75 88 19"?

Input: 58 23 91 40 17 66

Step I: 40 58 23 91 17 66

Step II: 40 23 58 91 17 66

Step III: 40 23 17 58 91 66

Step IV: 40 23 17 91 58 66

Step V: 40 23 17 91 66 58

(Step V is the last step.)

Study the following information carefully and answer the question given below.

A word and number arrangement machine rearranges an input line in steps, following a particular rule. An illustration of the input and the rearrangement is given below. Following the same rule, which of the following will be Step III for the input "velvet 54 anchor 18 quill 71 meadow 36 crane 92"?

Input: lamp 47 dune 12 frost 83 brick 29 orbit 65

Step I: 12 brick lamp 47 dune frost 83 29 orbit 65

Step II: 12 brick 29 dune lamp 47 frost 83 orbit 65

Step III: 12 brick 29 dune 47 frost lamp 83 orbit 65

Step IV: 12 brick 29 dune 47 frost 65 lamp 83 orbit

(Step IV is the last step.)

Study the following information carefully and answer the question given below.

A word arrangement machine rearranges an input line in steps, following a particular rule. An illustration of the input and the rearrangement is given below. Following the same rule, how many words will be between "tiger" and "brick" in Step III for the input "global tiger mango salad brick quest"?

Input: stamp cloud honey plaza river comet

Step I: stamp cloud honey river comet plaza

Step II: stamp honey river comet cloud plaza

Step III: honey river comet stamp cloud plaza

Step IV: honey comet river stamp cloud plaza

(Step IV is the last step.)

Study the given input and its rearrangement steps carefully and answer the question.

A word arrangement machine rearranges an input line by following a particular rule in each step. Following the same rule, which word will be exactly between 'lotus' and 'banyan' in Step V?

Input: banyan kiwi peepal lotus cedar neem mango

Step I: peepal banyan kiwi lotus cedar neem mango

Step II: peepal neem banyan kiwi lotus cedar mango

Step III: peepal neem mango banyan kiwi lotus cedar

Study the given input and its rearrangement steps carefully and answer the question.

A number arrangement machine rearranges an input in steps as shown. If the same rule is followed, which step will be the last step for this input?

Input: 47 82 15 64 39 28 91 56

Step I: 82 47 64 39 28 91 56 15

Step II: 82 64 47 28 91 56 39 15