Describe AnEasyProblem/ì •ì§„ê²½ here === Source Code === {{{ main(n,a,b){for(;a=b=scanf("%d",&n),n;printf("%d\n",n+a*b-b/2)){for(;a&~n;a*=2);for(;(b|a*b)&n;n+=b-a*b,b*=2);}} }}} // 164K 0MS C 112B {{{ (define (mod a b) (if (< a b) a (mod(- a b) b) ) ) (define (quot a b) (/ (- a (mod a b)) b) ) (define (BitCount n) (if (< n 1) 0 (+ (BitCount (quot n 2)) (mod n 2)) ) ) (define (SearchBitN n m) (if (= n (BitCount m)) m (SearchBitN n (+ m 1)) ) ) (define (AnEasyProblem n) (SearchBitN (BitCount n) (+ n 1)) ) }}} === ... === * 첫번째 ì œì¶œì— ìƒì½¤í•˜ê²Œ Accept! 나름 열심히 ì¤„ì—¬ë³¸ë‹¤ê³ ì½”ë“œë¥¼ 줄여봤지만. ì—시 ê°ˆ ê¸¸ì´ ë¨¸ë„¤ìš”... -[ì •ì§„ê²½] * ìžë„¤, ë§Œë“œëŠ”ë° ê±¸ë¦° ì‹œê°„ë„ ì¨ë³´ëŠ”ê²Œ ì–´ë–»ê² ë‚˜.? -[김태진] * ë‹´ë¬¸ì œë¶€í„´ 기억나면 ì²´í¬í•´ë‘ë„ë¡ í•˜ì§€... ì´ê±´ ê¸°ì–µì´ ì•ˆë‚œë‹¤ 아마 ë¬¸ì œí•´ì„부터 ì²˜ìŒ Accept까지 30ë¶„ 조금 안ëì„ê±°ìž„. 코드 줄ì´ëŠ”ê±´ ì§¬ì§¬ì´ í•´ì„œ 잘 ëª¨ë¥´ê² ë‹¹ -[ì •ì§„ê²½] * joojisì´(ê°€) Kesarrì„(를) ì´ê²¼ë‹¤!