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117. Countingtime limit per test: 0.25 sec.memory limit per test: 4096 KBFind amount of numbers for given sequence of integer numbers such that after ... 阅读全文
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116. Index of super-primetime limit per test: 0.25 sec.memory limit per test: 4096 KBLetP1, P2, … ,PN, …be a sequence of prime numbers. Super-prime nu... 阅读全文
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115. Calendartime limit per test: 0.25 sec.memory limit per test: 4096 KBFirst year of new millenium is gone away. In commemoration of it write a prog... 阅读全文
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114. Telecasting stationtime limit per test: 0.25 sec.memory limit per test: 4096 KBEvery city in Berland is situated on Ox axis. The government of th... 阅读全文
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113. Nearly prime numberstime limit per test: 0.25 sec.memory limit per test: 4096 KBNearly prime number is an integer positive number for which it is... 阅读全文
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111.Very simple problemtime limit per test: 0.5 sec.memory limit per test: 4096 KBYou are given natural number X. Find such maximum integer number tha... 阅读全文