Deputy Prime Minister of the United Kingdom as to the absence of a formal post of Deputy Prime Minister in Britain's uncodified constitution. Theoretically the sovereign possesses the unrestricted right to choose someone to form a government following the death, resignation or dismissal of a Prime Minister. One argument made to justify the non-existence of a permanent deputy premiership is that such an office-holder would be seen as possessing a presumption of succession to the premiership, thereby effectively limiting the sovereign's right to choose a prime minister. However, only two Deputy Prime Ministers have gone on to become Prime Minister. Clement Attlee won the 1945 general election
Civil Service of the Republic of Ireland was essentially a transitional arrangement and in 1924 was replaced by the Civil Service Regulation Act, 1924. The result of these acts was the Civil Service Commissioners (later the "Office of the Civil Service and Local Appointments Commissioners"), a commission of three persons charged with determining the standards for entry to the "Civil Service of the Government of Saorstát Éireann". Entry to the civil service was generally by competitive examination, and a number of qualifications such as ability, age, character, health and knowledge could be predefined. Applicants also had to meet nationality requirements. The competitive examination system was created to