UIIC AO Coding Decoding — practice questions
15 free MCQs with worked solutions. Tap any question for the answer + explanation, or practice them all in the app.
Practice UIIC AO Coding Decoding in the app →If CAT is coded as DBU, how is DOG coded?In a code, MARK is written as 13-1-18-11. How is LEAF written?If 'TIME' is coded as 'SHLD', how is 'WORD' coded?If A=1, B=2, C=3 … then PEN = ?If 'ZEBRA' is coded as '26-5-2-18-1', how is 'HORSE' coded?In a code, 'WATER' is coded as 'XBUFS'. How is 'PAPER' coded?If 'BOOK' is coded as 'CPPL', then 'PEN' is coded as:If 'LIGHT' is coded as '20-8-7-9-12' (reversing), then 'NIGHT' is coded as:In a certain code, MONEY = 57162. What is the code for HONEY using same scheme?If 'BLACK' is written as 'YOZXP' (each letter replaced by mirror image in alphabet, A↔Z, B↔Y), how is 'WHITE' If 'SIN' = 32 and 'TAN' = 35, then 'COS' is:Encoding rule: each digit replaced by its successor (1→2, 9→0). Encode '15847'.If 'PALE' is coded by writing each letter in reverse (ELAP), then 'BIRD' is coded as:If 'NICK' is coded as 'MJBL' (each letter shifted: N→M, I→J, C→B, K→L — alternating ±1), then 'JOHN' is coded If 'RED' is coded as 'EDR' (rotate first letter to end), how is 'YELLOW' coded?