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C-2021-2_U24 | 7 | 1 | 仿¥ã®å
容ãèªåãªãã®èšèã§èª¬æããŠã¿ãŠãã ãã | ããŒããœãŒããšããŒãžãœãŒããèŠçŽ æ¯èŒã®éç | C |
C-2021-2_U24 | 7 | 2 | 仿¥ã®å
容ã§ãåãã£ãããšã»ã§ããããšãæžããŠãã ãã | O(n log n)ãèŠçŽ æ¯èŒã®éçã§ãã | C |
C-2021-2_U24 | 7 | 3 | 仿¥ã®å
容ã§ãåãããªãã£ãããšã»ã§ããªãã£ãããšãæžããŠãã ãã | ããŒããœãŒãã®äžé£ã®æµãã®ææ¡ãé£ããã£ã | C |
C-2021-2_U24 | 7 | 4 | 質åãããã°æžããŠãã ãã | null | C |
C-2021-2_U24 | 7 | 5 | 仿¥ã®ææ¥ã®ææ³ãåçãæžããŠãã ãã | åŒãè€éã«èŠããŠæ¬é ãããã«ãªã£ãŠããŸããããè¬çŸ©ãèããŠçŽåŸã§ããã®ã§å¹žãã§ããã | C |
C-2021-2_U43 | 7 | 1 | 仿¥ã®å
容ãèªåãªãã®èšèã§èª¬æããŠã¿ãŠãã ãã | äºé²æšã䜿ã£ããœãŒãã®æ¬ ç¹ãšããŠãå
¥åæ°åã®äžŠã³æ¹ã§èšç®æéãå€ããããšãæãããããç¯ç¹æ°ïœãé«ãïœã®äºé²æšãïŒïŒæ·±ãïœã®ç¯ç¹ã¯ã¡ããã©2^dåååšããæ·±ãïœã®ç¯ç¹ã¯å·Šããé ã«ååšãããïŒïŒã©ã®ç¯ç¹ã®å€ãèªåã®èŠªã«æ ŒçŽãããå€ä»¥äžã§ãããã®äºã€ã®æ¡ä»¶ãæºãããšãããã®æšãããŒããšããããã®æ¡ä»¶ãæºããããã«ç¬¬äžã¹ããŒãžã第äºã¹ããŒãžãèžãã§è¡ããœãŒããããŒããœãŒããšåŒã¶ãããŒããœãŒãã®æ¯èŒåæ°ã¯3nlog2nãè¶
ããããšã¯ãªããèšç®éã¯O(nlogn)ãšãªããn=38以äžã§çŽ æŽãªãœãŒããããæ©ãèšç®ã§ããããã«ãªãããšããããã
ããŒãžãšã¯ãã§ã«æŽåãããäºã€ã®å
¥åæ°åããæŽåãããäžã€ã®æ°åãåºåããæäœã®ããšããããèšç®éã¯ãã¯ãO(nlogn)ãšãªãã
ãã£ãŠèŠçŽ ã®æ¯èŒã«ãã£ãŠäžŠã¹æ¿ãããããªããšãå¿
ãO(nlogn)ãããããšã«ãªãã | B |
C-2021-2_U43 | 7 | 2 | 仿¥ã®å
容ã§ãåãã£ãããšã»ã§ããããšãæžããŠãã ãã | ããŒããœãŒããããŒãžãœãŒãã«ã€ããŠç¥ãããšãã§ãããèŠçŽ ãæ¯èŒããæ¹æ³ã§ãããšãèšç®éã¯å¿
ãO(nlogn)ãšãªãããšãåãã£ãã | B |
C-2021-2_U43 | 7 | 3 | 仿¥ã®å
容ã§ãåãããªãã£ãããšã»ã§ããªãã£ãããšãæžããŠãã ãã | ç¹ã«ãªãã | B |
C-2021-2_U43 | 7 | 4 | 質åãããã°æžããŠãã ãã | ç¹ã«ãªãã | B |
C-2021-2_U43 | 7 | 5 | 仿¥ã®ææ¥ã®ææ³ãåçãæžããŠãã ãã | ããŒããœãŒãã®ããæ¹ãé£ãããã ã£ããèªåã®æã§ã§ããããã«ãªããããšããã£ãã | B |
C-2021-2_U132 | 7 | 1 | 仿¥ã®å
容ãèªåãªãã®èšèã§èª¬æããŠã¿ãŠãã ãã | ããŒãžãœãŒããšããŒããœãŒãã«ã€ããŠåŠãã | B |
C-2021-2_U132 | 7 | 2 | 仿¥ã®å
容ã§ãåãã£ãããšã»ã§ããããšãæžããŠãã ãã | ããŒãžãœãŒãã®æŠå¿µã«ã€ããŠãªããšãªãçè§£ã§ããã | B |
C-2021-2_U132 | 7 | 3 | 仿¥ã®å
容ã§ãåãããªãã£ãããšã»ã§ããªãã£ãããšãæžããŠãã ãã | ããŒãžã®æäœãããããããªãã£ã | B |
C-2021-2_U132 | 7 | 4 | 質åãããã°æžããŠãã ãã | ç¹ã«ãããŸãã | B |
C-2021-2_U132 | 7 | 5 | 仿¥ã®ææ¥ã®ææ³ãåçãæžããŠãã ãã | æè¿æ¬åœã«é£ããå
容ã«ãªã£ãŠããã | B |
C-2021-2_U114 | 7 | 1 | 仿¥ã®å
容ãèªåãªãã®èšèã§èª¬æããŠã¿ãŠãã ãã | ããŒããœãŒãã¯ã2鲿šãœãŒãã®å
¥åæ°åã®äžŠã³æ¹ã§èšç®éãå€ãã£ãŠããŸããšããæ¬ ç¹ãæ¹åãããœãŒãã¢ã«ãŽãªãºã ã§ãããããŒããäœããšãã¯ãç¯ç¹ã2^dïŒd:æ·±ãïŒå䞊ã¶ããã«æ·ãè©°ãã芪ãããåã®ã»ãã倧ããå€ã§ããã°èŠªãšåãå
¥ãæ¿ãããšããéçšãç¹°ãè¿ãããœãŒããããšãã¯ãæ ¹ãåãåºããæåŸã«ã€ããç¯ç¹ãæ ¹ã«æ ŒçŽãã芪ãããåã®ã»ãã倧ããå€ã§ããã°èŠªãšåãå
¥ãæ¿ãããšããéçšãç¹°ãè¿ããããŒããœãŒãã®æ¯èŒåæ°ã¯3nlogânãè¶
ããªããããæéèšç®éã¯nlognã®ãªãŒããŒã«ãªããããŒãžãœãŒããšã¯ãããå
¥åæ°åãåå²ããŠæŽåããããšå€§å°ãæ¯èŒããªããçµ±åãããœãŒãã¢ã«ãŽãªãºã ã§ããããµã€ãºnâãnâã®æ°åäºã€ãããŒãžãããšããé«ã
nâ+nâ-1åã®æ¯èŒãè¡ãã°ãããããã«æ¯èŒããŒã¹ã®ã¢ã«ãŽãªãºã ã¯ã©ããªãã®ã§ãæäœO(nlogn)忝èŒããããŸããæ¯èŒãœãŒãã¢ã«ãŽãªãºã ã®æé«æ¯èŒåæ°ã¯ãæ±ºå®æšã®é«ãã«çããã | B |
C-2021-2_U114 | 7 | 2 | 仿¥ã®å
容ã§ãåãã£ãããšã»ã§ããããšãæžããŠãã ãã | ããã«ãœãŒããéžæãœãŒãã2鲿šãœãŒãã«æ¯ã¹ãŠããŒããœãŒããããŒãžãœãŒãã®ã»ããå¹çãããããšãåãããŸãããnlognã®ãªãŒããŒã§è¡šãããã°ã©ããã©ã®ããã«æãããã®ãããæ³åã§ããŠããªãã£ãã®ã§ããè¬çŸ©å
ã§èª¬æããŠãã ãããå
¥åæ°åãé·ããªãã°ãªãã»ã©ãã®å·®ã¯å€§ãããªã£ãŠããããšãåãããŸããããŸãã2鲿šã«ãããé«ããšå
¥åæ°åã®é·ããšã®é¢ä¿æ§ãçè§£ããããšãã§ããŸããã | B |
C-2021-2_U114 | 7 | 3 | 仿¥ã®å
容ã§ãåãããªãã£ãããšã»ã§ããªãã£ãããšãæžããŠãã ãã | ç¹ã«ãããŸããã§ããã | B |
C-2021-2_U114 | 7 | 4 | 質åãããã°æžããŠãã ãã | ã¹ã©ã€ãã§æžãããŠãããªãŒããŒã¯ãã¹ãŠãã®ã¢ã«ãŽãªãºã ã«ãããæéèšç®éã®ãªãŒããŒã§ããïŒæ¯èŒåæ°ã®ãªãŒããŒã§ããããšããããŸããïŒ | B |
C-2021-2_U114 | 7 | 5 | 仿¥ã®ææ¥ã®ææ³ãåçãæžããŠãã ãã | ãœãŒãã«ãå€ãã®çš®é¡ã®ã¢ã«ãŽãªãºã ãããããšãç¥ããããçãæéã§çµããããããšãã§ããæ¬ ç¹ããªãããæ°ããªã¢ã«ãŽãªãºã ãéçºããããšå±ãã§ããå€é·ãå£éèŠããããã«æããŸãããŸã åŠåã§èšãã°åºã®å£ã ãšã¯æããŸããããã®åéãå°ã身è¿ã«æããããšãã§ããŠå¬ããã§ãã | B |
C-2021-2_U70 | 7 | 1 | 仿¥ã®å
容ãèªåãªãã®èšèã§èª¬æããŠã¿ãŠãã ãã | ä»åã®å
容ã¯ååã®ãœãŒãã®ç¶ãã§ãããŒãžãœãŒãã«ã€ããŠåŠç¿ãããããŒãžãœãŒããšã¯ïŒã€ã®å
¥åãããæŽåãããæ°åã«å¯ŸããŠãããããã®å
é ã®èŠçŽ ãæ¯èŒããŠå°ããæ¹ãæãåºããšããäœæ¥ãç¹°ãè¿ãããšã«ãã£ãŠãœãŒãããŠãããšãããã®ã§ããããŸãããããå©çšããŠãïŒã€ä»¥äžã®æŽåãããå
¥åæ°åãåèŠçŽ ãïŒã€ã«ãªããŸã§åå²ãç¹°ãè¿ãããã®å°ããæ¹ã®å¡ããé ã«ããŒãžãœãŒããããŠããæ¹æ³ããšãããšã§ãœãŒãããããšãå¯èœã§ããããããŠããã®æ¹æ³ã®æ¯èŒåæ°ã¯é«ã
n[log2n]ãšãªãã | B |
C-2021-2_U70 | 7 | 2 | 仿¥ã®å
容ã§ãåãã£ãããšã»ã§ããããšãæžããŠãã ãã | 仿¥ã®å
容ã§ã¯ãåååŠç¿ããïŒã€ã®ãœãŒãã®æ¹æ³ã«å ããŠãæ°ãã«ããŒãžãœãŒããšããææ³ãçšããŠæ°åããœãŒãããããšãã§ããããŸããèªåã§æ¯èŒåæ°ãæ±ããããšãã§ããã | B |
C-2021-2_U70 | 7 | 3 | 仿¥ã®å
容ã§ãåãããªãã£ãããšã»ã§ããªãã£ãããšãæžããŠãã ãã | æ¯èŒãœãŒãã®æ¯èŒåæ°ãæ±ãããšããã§ãæ±ºå®æã®é«ãããæ¯èŒåæ°ãnlognã«æ¯äŸãããšãã説æãããããããªãã£ãã | B |
C-2021-2_U70 | 7 | 4 | 質åãããã°æžããŠãã ãã | null | B |
C-2021-2_U70 | 7 | 5 | 仿¥ã®ææ¥ã®ææ³ãåçãæžããŠãã ãã | ä»åã®ææ¥ã§ã¯ãœãŒãã®ïŒã€ç®ã®æ¹æ³ã«ã€ããŠåŠç¿ããããã§ããããããããäžè¬åããŠãæ¯èŒãœãŒãã®æ¯èŒåæ°ã¯å¿
ãO(nlogn)ãå¿
èŠã«ãªããšããçµè«ã«ãªãããšãé¢çœãã£ãã | B |
C-2021-2_U82 | 7 | 1 | 仿¥ã®å
容ãèªåãªãã®èšèã§èª¬æããŠã¿ãŠãã ãã | null | F |
C-2021-2_U82 | 7 | 2 | 仿¥ã®å
容ã§ãåãã£ãããšã»ã§ããããšãæžããŠãã ãã | null | F |
C-2021-2_U82 | 7 | 3 | 仿¥ã®å
容ã§ãåãããªãã£ãããšã»ã§ããªãã£ãããšãæžããŠãã ãã | null | F |
C-2021-2_U82 | 7 | 4 | 質åãããã°æžããŠãã ãã | null | F |
C-2021-2_U82 | 7 | 5 | 仿¥ã®ææ¥ã®ææ³ãåçãæžããŠãã ãã | null | F |
C-2021-2_U12 | 7 | 1 | 仿¥ã®å
容ãèªåãªãã®èšèã§èª¬æããŠã¿ãŠãã ãã | null | F |
C-2021-2_U12 | 7 | 2 | 仿¥ã®å
容ã§ãåãã£ãããšã»ã§ããããšãæžããŠãã ãã | null | F |
C-2021-2_U12 | 7 | 3 | 仿¥ã®å
容ã§ãåãããªãã£ãããšã»ã§ããªãã£ãããšãæžããŠãã ãã | null | F |
C-2021-2_U12 | 7 | 4 | 質åãããã°æžããŠãã ãã | null | F |
C-2021-2_U12 | 7 | 5 | 仿¥ã®ææ¥ã®ææ³ãåçãæžããŠãã ãã | null | F |
C-2021-2_U68 | 7 | 1 | 仿¥ã®å
容ãèªåãªãã®èšèã§èª¬æããŠã¿ãŠãã ãã | æŽæ°ã®äžŠã³æ¿ãã§ã¯ãçŽ æŽãª2鲿šã®å Žåãæå€§n(n-1)/2åã®æ¯èŒåæ°ã«ãªããããããããŒããœãŒããçšããå Žå3nlog2(n)åã§ã§ããnã倧ãããªããšããŒããœãŒãã®æ¹ã詊è¡åæ°ãå°ãªããªãã | B |
C-2021-2_U68 | 7 | 2 | 仿¥ã®å
容ã§ãåãã£ãããšã»ã§ããããšãæžããŠãã ãã | æŽæ°ã®åæ°nã«ãã£ãŠãã©ã®ãœãŒããæ©ãããç°ãªããšããããšãããã£ããä»åã®äŸã§ã¯ãnãå°ããæã2鲿šã®çŽ æŽãªãœãŒãã®ã»ããåªããŠããŠãnã倧ããæã¯ããŒããœãŒãã®ã»ããåªããŠããã | B |
C-2021-2_U68 | 7 | 3 | 仿¥ã®å
容ã§ãåãããªãã£ãããšã»ã§ããªãã£ãããšãæžããŠãã ãã | ç¹ã«ãããŸããã | B |
C-2021-2_U68 | 7 | 4 | 質åãããã°æžããŠãã ãã | ç¹ã«ãããŸããã | B |
C-2021-2_U68 | 7 | 5 | 仿¥ã®ææ¥ã®ææ³ãåçãæžããŠãã ãã | ååãªãã£ãããã«ãœãŒããéžæãœãŒã以å€ã«ãè²ã
ãªã¢ã«ãŽãªãºã ãããããšãç¥ããŠé¢çœãã£ãã | B |
C-2021-2_U85 | 7 | 1 | 仿¥ã®å
容ãèªåãªãã®èšèã§èª¬æããŠã¿ãŠãã ãã | ããŒããœãŒããããŒãžãœãŒãã®èãæ¹ãäºåæ¢çŽ¢ã«ã€ããŠåŠãã ã | C |
C-2021-2_U85 | 7 | 2 | 仿¥ã®å
容ã§ãåãã£ãããšã»ã§ããããšãæžããŠãã ãã | ïŒé²æšäœ¿ã£ãçŽ æŽãªãœãŒãã«ã¯ãå
¥åæ°åã®äžŠã³æ¹ã§èšç®æéãå€ãããšããæ¬ ç¹ããããããŒããœãŒãã¯äºåããŒãæšãçšããŠè¡ããœãŒãã®ã¢ã«ãŽãªãºã ã§ãããïŒé²æšã®æ¬ ç¹ãè£ã£ããã®ã§ããã第ïŒã¹ããŒãžã§ã¯åžžã«ããŒãã«ãªãããã«ïŒé²æšãæ§æããŠããã第ïŒã¹ããŒãžã§ã¯ã第1ã¹ããŒãžã§å®æããããŒããããç¯ç¹ãäžã€ãã€åé€ããªãã䞊ã¹ãŠãããããŒãžãœãŒãã¯ããŒããœãŒããšåæ§ã«ãO(n log n)åã®æ¯èŒã§èŠçŽ ãæŽåããã¢ã«ãŽãªãºã ã§ã2鲿šã䜿çšããªãã®ã§ããã·ã³ãã«ã§ãããããŒãžãšã¯æ¢ã«æŽåããã2ã€ã®å
¥åæ°åãããæŽåãããïŒã€ã®æ°åãåºåããæäœãããŒãžãœãŒãã¯ãå
¥åæ°åã«å¯ŸããŠãã®æ°åã®ãµã€ãºãïŒãã倧ãããã°ãïŒã€ã®æ°åã«åå²ããŠããããããœãŒããããœãŒãåŸã®ïŒã€ã®åãããŒãžãããããååž°çã«ç¹°ãè¿ãã | C |
C-2021-2_U85 | 7 | 3 | 仿¥ã®å
容ã§ãåãããªãã£ãããšã»ã§ããªãã£ãããšãæžããŠãã ãã | ãšãã«ãªã | C |
C-2021-2_U85 | 7 | 4 | 質åãããã°æžããŠãã ãã | ãšãã«ãªã | C |
C-2021-2_U85 | 7 | 5 | 仿¥ã®ææ¥ã®ææ³ãåçãæžããŠãã ãã | ä»ååŠãã ããŒããœãŒããšããŒãžãœãŒãã¯ãåååŠãã ãœãŒããããé£ããã£ãã | C |
C-2021-2_U113 | 7 | 1 | 仿¥ã®å
容ãèªåãªãã®èšèã§èª¬æããŠã¿ãŠãã ãã | ããŒããœãŒããšããŒãžãœãŒãã«ã€ããŠã®èª¬æã | C |
C-2021-2_U113 | 7 | 2 | 仿¥ã®å
容ã§ãåãã£ãããšã»ã§ããããšãæžããŠãã ãã | ããŒãžãœãŒãã¯ãæ°åãåå²ããäžŠã¹æ¿ããåŸããŒãžãããœãŒãæ¹æ³ã§ããã | C |
C-2021-2_U113 | 7 | 3 | 仿¥ã®å
容ã§ãåãããªãã£ãããšã»ã§ããªãã£ãããšãæžããŠãã ãã | ããŒããœãŒãã®ç¬¬2ã¹ããŒãžãåãããªãã£ãã®ã§æãåãããŠãã£ãŠã¿ããã§ãã | C |
C-2021-2_U113 | 7 | 4 | 質åãããã°æžããŠãã ãã | ç¹ã«ãããŸããã | C |
C-2021-2_U113 | 7 | 5 | 仿¥ã®ææ¥ã®ææ³ãåçãæžããŠãã ãã | æåã®ã»ãã¯ïœïŒŸ2ã®ã»ããæ¯èŒåæ°ãå°ãªãã£ãã§ãããïœã倧ãããªã£ãŠããã«ã€ããŠããŒããœãŒããé転ããŠå°ãªããªã£ãããšãé¢çœããšæããŸããã | C |
C-2021-2_U90 | 7 | 1 | 仿¥ã®å
容ãèªåãªãã®èšèã§èª¬æããŠã¿ãŠãã ãã | null | F |
C-2021-2_U90 | 7 | 2 | 仿¥ã®å
容ã§ãåãã£ãããšã»ã§ããããšãæžããŠãã ãã | null | F |
C-2021-2_U90 | 7 | 3 | 仿¥ã®å
容ã§ãåãããªãã£ãããšã»ã§ããªãã£ãããšãæžããŠãã ãã | null | F |
C-2021-2_U90 | 7 | 4 | 質åãããã°æžããŠãã ãã | null | F |
C-2021-2_U90 | 7 | 5 | 仿¥ã®ææ¥ã®ææ³ãåçãæžããŠãã ãã | null | F |
C-2021-2_U75 | 7 | 1 | 仿¥ã®å
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C-2021-2_U105 | 7 | 5 | 仿¥ã®ææ¥ã®ææ³ãåçãæžããŠãã ãã | null | B |
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C-2021-2_U142 | 7 | 4 | 質åãããã°æžããŠãã ãã | null | B |
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