k8¡¤¿­·¢(¹ú¼Ê) - ¹Ù·½ÍøÕ¾


µ±Ç°Î»ÖÃ:

µÂ¼×Ñ¡×î¼Ñ½ø¹¥ÇòÔ±£¬Èý¼×ΪÑÇÂí¶û¡¢µÇ±´À³¡¢Ä·°ÍÅå¡£

À´Ô´£º24Ö±²¥Íø
  • »ð·ïÖ±²¥ {ÈÈÃÅÍÆ¼ö}
  • NBA¾«²ÊÖ±²¥
  • ×ãÇòÏÖ³¡Ö±²¥
  • ÌðÐÄÖ÷²¥½âÅÌ

¸ù¾Ý×î½üµÄÒ»·ÝÓÉ¡¶ÌßÇòÕß¡·Ëù×öµÄµ÷²é±¨¸æ£¬¹ØÓÚË­Ó¦¸Ãµ±Ñ¡ÏÖ½ñÊÀ½ç×î¼Ñ½ø¹¥ÇòÔ±£¬¾­¹ýÁËÒ»³¡¼¤Á񵀮±Ñ¡¾ºÕù£¬Õâ´ÎÑ¡¾ÙµÄͶƱÕßÊÇÀ´×Ե¼׵Ä216ÃûÇòÔ±¡£×îÖÕ£¬ÑÇÂí¶ûÒԸߴï53.7%µÄµÃƱÂÊ£¬³É¹¦°ÎµÃÍ·³ï¡£

´Ë´ÎͶƱµÄ½á¹û·Ç³£ÒýÈËעĿ¡£ÅÅÔÚµÚ¶þλµÄÊǵDZ´À³£¬µÃƱÂÊΪ6.9%£¬¶ø½ôËæÆäºóµÄÔòÊÇÄ·°ÍÅ壬ËûµÄµÃƱÂÊÒ²´ïµ½ÁË6.0%¡£ËäÈ»ÓëÑÇÂí¶ûµÄµÃƱÂÊÏàÈ¥ÉõÔ¶£¬µ«×ãÒÔÏÔʾ³öËûÔÚ×ãÇò½çµÄÓ°ÏìÁ¦¡£À­·ÆÄáÑÇ¡¢Î¬¶û´Ä¡¢ÈøÀ­ºÕ¡¢¹þÀ¼µÂ¡¢Î¬ÄáÐÞ˹µÈÖªÃûÇòÔ±Ò²¶¼ÔÚÕâ´ÎͶƱÖлñµÃÁ˲»ÉÙµÄÖ§³Ö£¬·Ö±ðÕ¼¾ÝÁ˰ñµ¥µÄµÚÈýÖÁµÚ¾ÅÃû¡£

È»¶ø£¬ÔÚÕâ´ÎͶƱÖУ¬Ò²ÓÐÒ»²¿·ÖƱ±»±êÃ÷ΪÎÞЧƱ£¨Andere/Keine Angabe£©£¬ÕâÒ²·´Ó³ÁËÑ¡¾ÙÖÐÄÑÃâ»áÓÐһЩÎÞ·¨ÅжϻòδÄܹéÀàµÄÇé¿ö´æÔÚ¡£²»¹ýÎÞÂÛÈçºÎ£¬Õâ¸öͶƱ½á¹ûΪ¿­·¢K8³ÊÏÖÁËÒ»¸öÊÀ½ç×ãÇòÎę̀Éϼ«¾ß²Î¿¼¼ÛÖµµÄÅÅÃû¡£ÎãÓ¹ÖÃÒÉ£¬ÕâЩ¶¥¼âÇòÔ±ÃDz»½öÔÚ×Ô¼ºµÄ¶ÓÎéÖз¢»Ó×ÅÎÞ¿ÉÌæ´úµÄ×÷Ó㬸üÊÇÔÚÈ«Çò·¶Î§ÄÚËÜÔì×ÅÏÖ´ú×ãÇòµÄδÀ´×ßÏò¡£´ÓÕâ·Ý°ñµ¥ÖУ¬¿­·¢K8Ò²ÄÜ¿ú¼ûÈ«Çò×ãÇò½çµÄ¸ñ¾ÖÓ붯̬¡£# #˵Ã÷£º¸ÃÌâÊǹØÓÚµ¥Á´±íµÄ¼òµ¥Ó¦ÓÃÌâÄ¿

## ÌâÄ¿ÃèÊö

¸ø¶¨Ò»¸öµ¥Á´±í£¬Á´±íÖеÄÿ¸ö½Úµã°üº¬Ò»¸öÕûÊýÖµºÍÒ»¸öÖ¸ÏòÏÂÒ»¸ö½ÚµãµÄÖ¸Õë¡£Çë±àдһ¸öº¯ÊýÀ´É¾³ýÁ´±íÖеÄËùÓÐżÊý½Úµã£¬Ö»±£ÁôÆæÊý½Úµã¡£

## ÊäÈë¸ñʽ

ÊäÈ뽫°üÀ¨¶à×é²âÊÔÓÃÀý¡£Ã¿×é²âÊÔÓÃÀýµÄµÚÒ»Ðн«°üº¬Ò»¸öÕûÊýn£¨n > 0£©£¬±íʾÁ´±íµÄ³¤¶È¡£½ÓÏÂÀ´µÄnÐн«°üº¬Á´±í½ÚµãµÄÐÅÏ¢£¬Ã¿Ðаüº¬Ò»¸öÕûÊý£¨½ÚµãµÄÖµ£©ºÍÒ»¸öÖ¸ÏòÏÂÒ»¸ö½ÚµãµÄÖ¸Õ루ÓÃNULL±íʾÁ´±íĩ⣩¡£

## Êä³ö¸ñʽ

¶ÔÓÚÿ¸ö²âÊÔÓÃÀý£¬Êä³öɾ³ýżÊý½ÚµãºóµÄÁ´±í¡£Ã¿¸ö½ÚµãµÄÖµÓ¦°´Ô­Ê¼Ë³ÐòÊä³ö£¬Ã¿¸ö½ÚµãµÄÖµÕ¼Ò»ÐС£

## ʾÀý

### ÊäÈëʾÀý£º

```

5

1 -> 2 -> 3 -> 4 -> 5 (½ÚµãֵΪ1¡¢2¡¢3¡¢4¡¢5)

3

1 -> 2 -> 3 (½ÚµãֵΪ1¡¢2¡¢3)

```

### Êä³öʾÀý£º

```

1 3 5

1 3

```

## ˼··ÖÎö

Ҫɾ³ýÁ´±íÖеÄËùÓÐżÊý½Úµã£¬¿­·¢K8¿ÉÒÔʹÓÃÒ»¸öÖ¸ÕëÀ´±éÀúÁ´±í¡£ÔÚ±éÀú¹ý³ÌÖУ¬¿­·¢K8¼ì²éµ±Ç°½ÚµãµÄÖµÊÇ·ñΪżÊý¡£Èç¹ûÊÇżÊý£¬ÔòÌø¹ý¸Ã½Úµã²¢¼ÌÐøÏòºóÒÆ¶¯Ö¸Õ룻Èç¹ûÎªÆæÊý£¬Ôò½«¸Ã½ÚµãµÄÖµÊä³ö²¢¼ÌÐøÏòºóÒÆ¶¯Ö¸Õë¡£ÓÉÓÚ¿­·¢K8Ö»¹ØÐĵ±Ç°½ÚµãÊÇ·ñÎªÆæÊýÒÔ¼°ÏÂÒ»¸ö½ÚµãµÄλÖã¬Òò´Ë¿­·¢K8²»ÐèÒª¶îÍâ´æ´¢ÆäËûÐÅÏ¢»ò´´½¨ÐµĽڵã¡£

ÔÚʵÏÖʱ£¬¿­·¢K8¿ÉÒÔʹÓÃÒ»¸öÑÆ½áµã£¨dummy node£©À´¼ò»¯±ß½çÌõ¼þµÄ´¦Àí¡£Ñƽáµã²»´æ´¢ÈκÎÊý¾Ý£¬Ëü½öÓÃÓÚ¼ò»¯Í·½ÚµãµÄ´¦ÀíÂß¼­¡£¿­·¢K8¿ÉÒÔ½«ÑƽáµãÖ¸ÏòÁ´±íµÄÍ·½Úµã£¬È»ºó´ÓÑÆ½áµã¿ªÊ¼±éÀúÁ´±í¡£ÕâÑù´¦ÀíµÄºÃ´¦ÊÇÎÞÐèµ¥¶À´¦ÀíÍ·½ÚµãµÄÇé¿ö£¬Ê¹µÃ´úÂë¸ü¼Ó¼ò½àºÍͳһ¡£

ÔÚ±éÀú¹ý³ÌÖУ¬¿­·¢K8ÐèҪά»¤Á½¸öÖ¸Õ룺һ¸öÓÃÓÚ±éÀúµ±Ç°½Úµã£¨cur£©£¬ÁíÒ»¸öÓÃÓÚÖ¸ÏòÏÂÒ»¸öÒª·ÃÎʵĽڵ㣨next£©¡£µ±¿­·¢K8Óöµ½Ò»¸öÆæÊý½Úµãʱ£¬¿­·¢K8½«µ±Ç°½ÚµãµÄÖµÊä³ö²¢¸üÐÂnextÖ¸ÕëÒÔÖ¸ÏòÏÂÒ»¸öÆæÊý½Úµã»òÁ´±íµÄĩ⣨¼´NULL£©¡£Èç¹ûµ±Ç°½ÚµãµÄֵΪżÊý£¬Ôò½ö¸üÐÂnextÖ¸ÕëÒÔÌø¹ý¸Ã½Úµã¡£µ±±éÀúÍê³Éºó£¬ÑƽáµãÖ®ºóµÄÁ´±í¼´ÎªÉ¾³ýÁËËùÓÐżÊý½ÚµãµÄ½á¹ûÁ´±í¡£×îºó£¬¿­·¢K8Ö»ÐèÊä³ö´ÓÑÆ½áµã¿ªÊ¼µÄÁ´±í¼´¿ÉµÃµ½×îÖÕ½á¹û¡£

## ´úÂëʵÏÖ£¨Î±´úÂ룩

```python

# ¶¨Òåµ¥Á´±í½Úµã½á¹¹Ìå»òÀࣨÊÓ¾ßÌå±à³ÌÓïÑÔ¶ø¶¨£©

class ListNode:

def __init__(self, val=0, next=None):

self.val = val # µ±Ç°½ÚµãµÄÖµ

self.next = next # Ö¸ÏòÏÂÒ»¸ö½ÚµãµÄÖ¸Õë

# ɾ³ýżÊý½ÚµãµÄº¯ÊýʵÏÖ£¨Î±´úÂ룩

def remove_even_nodes(head): # headÎªÑÆ½áµãÖ¸ÏòµÄÍ·½ÚµãÖ¸Õë

dummy = ListNode(0) # ´´½¨Ñƽáµã²¢³õʼ»¯ÎªÍ·½ÚµãÖ¸ÕëµÄǰ·½£¨ÎÞÖµ£©

dummy.next = head # ÉèÖÃÑÆ½áµãÖ¸ÏòÍ·½ÚµãÖ¸Õë

cur = dummy # µ±Ç°½ÚµãÖ¸Õë



¡¾ÍøÕ¾µØÍ¼¡¿¡¾sitemap¡¿