alleryএকটি চার-অক্ষরের কোড প্রথম দুটি অক্ষর অদলবদল করে, তৃতীয়টিকে পিছনে সরিয়ে দেয় 2 এবং চতুর্থটি এগিয়ে 3। ডিকোড HSGS।
ASHOP
BHIPS
CSPIN
DSHIP
Answer & Solution
Correct answer: D. SHIP
অদলবদল এবং পরিবর্তনগুলি পূর্বাবস্থায় ফেরানো HSGS SHIP-এ ফিরে যায়৷
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