What is a Cipher?

A ) It is a system to make a word or message secret by changing or rearranging the letter in message ✅

B ) A threatening letter by are country to another

C ) A minute of a meeting in foreign office

D ) None of these

Related Questions
  1. What was decision reached by the NSC after examining the cipher sent by the Pakistan Embassador in USA?
  2. Pakistan signed new Record Dick agreement withe Barrick Gold for development of Recodick mine after 10 years of legal battle under which a fine of 11 billion dollars will be off and further investment will be made to the tune?
  3. On 10th April out of 342 votes the no confidence motion was passed with a majority of how many votes?
  4. Out of five members Supreme Court bench how many judges supported the opinion that the votes of members of assembly who have changed side will not be counted
  5. How many people were executed by the Saudi Government in one convicted of crimes ranging from killing to belonging to militant group?
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