Q61
A word and number arrangement machine, when given an input line of words and numbers, rearranges them following a particular rule in each step. The following is an illustration of input and rearrangement.
Input: day 50 arm 70 boy 10 cow 30
Step 1: arm day 50 70 boy 10 cow 30
Step 2: arm 10 day 50 70 boy cow 30
Step 3: arm 10 boy day 50 70 cow 30
Step 4: arm 10 boy 30 day 50 70 cow
Step 5: arm 10 boy 30 cow day 50 70
Step 6: arm 10 boy 30 cow 50 day 70
Step 6 is the last step of the above input.
Given the Input: cow 70 boy 10 day 30 arm 50
How many steps will be required to complete the arrangement?
Correct Option: A
Detailed Solution
Following the rule of arranging words alphabetically and numbers ascending alternatively, it takes 6 steps.
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