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Problem Solving/AtCoder4

AtCoder Beginner Contest #247 Tasks - AtCoder Beginner Contest 247 AtCoder is a programming contest site for anyone from beginners to experts. We hold weekly programming contests online. atcoder.jp A. Move Right A - Move Right AtCoder is a programming contest site for anyone from beginners to experts. We hold weekly programming contests online. atcoder.jp 0과 1로만 되어있는 길이 4의 문자열이 주어진다. 오른쪽으로 한 칸 움직였을 때의 문자열을 구하여라 4칸을 벗어나는 경우 사.. 2022. 4. 12.
AtCoder Regular Contest #138 Daiwa Securities Co. Ltd. Programming Contest 2022 Spring(AtCoder Regular Contest 138) - AtCoder AtCoder is a programming contest site for anyone from beginners to experts. We hold weekly programming contests online. atcoder.jp ARC라 그런지 참 어렵다. A. Larger Score A - Larger Score AtCoder is a programming contest site for anyone from beginners to experts. We hold weekly programming contests online. a.. 2022. 4. 11.
AtCoder Regular Contest #137 망했다. 왤캐 못하지,, AtCoder Regular Contest 137 - AtCoder AtCoder is a programming contest site for anyone from beginners to experts. We hold weekly programming contests online. atcoder.jp A. Coprime Pair A - Coprime Pair AtCoder is a programming contest site for anyone from beginners to experts. We hold weekly programming contests online. atcoder.jp \( 1 \leq L < R \leq 10^{18} \)을 만족하는 \( L \)과 \( R.. 2022. 3. 20.
AtCoder Beginner Contest #241 AtCoder Beginner Contest 241(Sponsored by Panasonic) - AtCoder AtCoder is a programming contest site for anyone from beginners to experts. We hold weekly programming contests online. atcoder.jp A. Digit Machine A - Digit Machine AtCoder is a programming contest site for anyone from beginners to experts. We hold weekly programming contests online. atcoder.jp 한 자리 수를 보여주는 스크린과 버튼이 있다. 스크린에 보이는 수가 .. 2022. 3. 3.