如题所述
ããPHP Arrayå½æ°æ¯PHP æ ¸å¿çç»æé¨åãæ éå®è£
å³å¯ä½¿ç¨è¿äºå½æ°ã
ããarray()
ããå建æ°ç»ã
ããarray_change_key_case()
ããè¿åå ¶é®å为大åæå°åçæ°ç»ã
ããarray_chunk()
ããæä¸ä¸ªæ°ç»åå²ä¸ºæ°çæ°ç»åã
ããarray_column()
ããè¿åè¾å ¥æ°ç»ä¸æ个åä¸åçå¼ã
ããarray_combine()
ããéè¿å并两个æ°ç»ï¼ä¸ä¸ªä¸ºé®åæ°ç»ï¼ä¸ä¸ªä¸ºé®å¼æ°ç»ï¼æ¥å建ä¸ä¸ªæ°æ°ç»ã
ããarray_count_values()
ããç¨äºç»è®¡æ°ç»ä¸ææå¼åºç°ç次æ°ã
ããarray_diff()
ããæ¯è¾æ°ç»ï¼è¿å两个æ°ç»çå·®éï¼åªæ¯è¾é®å¼ï¼ã
ããarray_diff_assoc()
ããæ¯è¾æ°ç»ï¼è¿å两个æ°ç»çå·®éï¼æ¯è¾é®ååé®å¼ï¼ã
ããarray_diff_key()
ããæ¯è¾æ°ç»ï¼è¿å两个æ°ç»çå·®éï¼åªæ¯è¾é®åï¼ã
ããarray_diff_uassoc()
ããæ¯è¾æ°ç»ï¼è¿å两个æ°ç»çå·®éï¼æ¯è¾é®ååé®å¼ï¼ä½¿ç¨ç¨æ·èªå®ä¹çé®åæ¯è¾å½æ°ï¼ã
ããarray_diff_ukey()
ããæ¯è¾æ°ç»ï¼è¿å两个æ°ç»çå·®éï¼åªæ¯è¾é®åï¼ä½¿ç¨ç¨æ·èªå®ä¹çé®åæ¯è¾å½æ°ï¼ã
ããarray_fill()
ããç¨ç»å®çé®å¼å¡«å æ°ç»ã
ããarray_fill_keys()
ããç¨ç»å®çæå®é®åçé®å¼å¡«å æ°ç»ã
ããarray_filter()
ããç¨åè°å½æ°è¿æ»¤æ°ç»ä¸çå ç´ ã
ããarray_flip()
ããå转/交æ¢æ°ç»ä¸çé®åå对åºå ³èçé®å¼ã
ããarray_intersect()
ããæ¯è¾æ°ç»ï¼è¿å两个æ°ç»ç交éï¼åªæ¯è¾é®å¼ï¼ã
ããarray_intersect_assoc()
ããæ¯è¾æ°ç»ï¼è¿å两个æ°ç»ç交éï¼æ¯è¾é®ååé®å¼ï¼ã
ããarray_intersect_key()
ããæ¯è¾æ°ç»ï¼è¿å两个æ°ç»ç交éï¼åªæ¯è¾é®åï¼ã
ããarray_intersect_uassoc()
ããæ¯è¾æ°ç»ï¼è¿å两个æ°ç»ç交éï¼æ¯è¾é®ååé®å¼ï¼ä½¿ç¨ç¨æ·èªå®ä¹çé®åæ¯è¾å½æ°ï¼ã
ããarray_intersect_ukey()
ããæ¯è¾æ°ç»ï¼è¿å两个æ°ç»ç交éï¼åªæ¯è¾é®åï¼ä½¿ç¨ç¨æ·èªå®ä¹çé®åæ¯è¾å½æ°ï¼ã
ããarray_key_exists()
ããæ£æ¥æå®çé®åæ¯å¦åå¨äºæ°ç»ä¸ã
ããarray_keys()
ããè¿åæ°ç»ä¸ææçé®åã
ããarray_map()
ããå°ç¨æ·èªå®ä¹å½æ°ä½ç¨å°ç»å®æ°ç»çæ¯ä¸ªå¼ä¸ï¼è¿åæ°çå¼ã
ããarray_merge()
ããæä¸ä¸ªæå¤ä¸ªæ°ç»å并为ä¸ä¸ªæ°ç»ã
ããarray_merge_recursive()
ããéå½å°æä¸ä¸ªæå¤ä¸ªæ°ç»å并为ä¸ä¸ªæ°ç»ã
ããarray_multisort()
ãã对å¤ä¸ªæ°ç»æå¤ç»´æ°ç»è¿è¡æåºã
ããarray_pad()
ããå°æå®æ°éç带ææå®å¼çå ç´ æå ¥å°æ°ç»ä¸ã
ããarray_pop()
ããå é¤æ°ç»ä¸çæåä¸ä¸ªå ç´ ï¼åºæ ï¼ã
ããarray_product()
ãã计ç®æ°ç»ä¸ææå¼çä¹ç§¯ã
ããarray_push()
ããå°ä¸ä¸ªæå¤ä¸ªå ç´ æå ¥æ°ç»çæ«å°¾ï¼å ¥æ ï¼ã
ããarray_rand()
ããä»æ°ç»ä¸éæºéåºä¸ä¸ªæå¤ä¸ªå ç´ ï¼è¿åé®åã
ããarray_reduce()
ããéè¿ä½¿ç¨ç¨æ·èªå®ä¹å½æ°ï¼è¿ä»£å°å°æ°ç»ç®å为ä¸ä¸ªå符串ï¼å¹¶è¿åã
ããarray_replace()
ããå°ææ被æ¿æ¢æ°ç»ä¸çå ç´ æ¿æ¢æ第ä¸ä¸ªæ°ç»ã
ããarray_replace_recursive()
ããå°ææ被æ¿æ¢æ°ç»ä¸çå ç´ éå½å°æ¿æ¢æ第ä¸ä¸ªæ°ç»ã
ããarray_reverse()
ããå°åæ°ç»ä¸çå ç´ é¡ºåºç¿»è½¬ï¼å建æ°çæ°ç»å¹¶è¿åã
ããarray_search()
ããå¨æ°ç»ä¸æç´¢ç»å®çå¼ï¼å¦ææååè¿åç¸åºçé®åã
ããarray_shift()
ããå é¤æ°ç»ä¸ç第ä¸ä¸ªå ç´ ï¼å¹¶è¿å被å é¤å ç´ çå¼ã
ããarray_slice()
ããè¿åæ°ç»ä¸çéå®é¨åã
ããarray_splice()
ããææ°ç»ä¸çæå®å ç´ å»æ并ç¨å ¶å®å¼å代ã
ããarray_sum()
ããè¿åæ°ç»ä¸ææå¼çåã
ããarray_udiff()
ããæ¯è¾æ°ç»ï¼è¿å两个æ°ç»çå·®éï¼åªæ¯è¾é®å¼ï¼ä½¿ç¨ä¸ä¸ªç¨æ·èªå®ä¹çé®åæ¯è¾å½æ°ï¼ã
ããarray_udiff_assoc()
ããæ¯è¾æ°ç»ï¼è¿å两个æ°ç»çå·®éï¼æ¯è¾é®ååé®å¼ï¼ä½¿ç¨å 建å½æ°æ¯è¾é®åï¼ä½¿ç¨ç¨æ·èªå®ä¹å½æ°æ¯è¾é®å¼ï¼ã
ããarray_udiff_uassoc()
ããæ¯è¾æ°ç»ï¼è¿å两个æ°ç»çå·®éï¼æ¯è¾é®ååé®å¼ï¼ä½¿ç¨ä¸¤ä¸ªç¨æ·èªå®ä¹çé®åæ¯è¾å½æ°ï¼ã
ããarray_uintersect()
ããæ¯è¾æ°ç»ï¼è¿å两个æ°ç»ç交éï¼åªæ¯è¾é®å¼ï¼ä½¿ç¨ä¸ä¸ªç¨æ·èªå®ä¹çé®åæ¯è¾å½æ°ï¼ã
ããarray_uintersect_assoc()
ããæ¯è¾æ°ç»ï¼è¿å两个æ°ç»ç交éï¼æ¯è¾é®ååé®å¼ï¼ä½¿ç¨å 建å½æ°æ¯è¾é®åï¼ä½¿ç¨ç¨æ·èªå®ä¹å½æ°æ¯è¾é®å¼ï¼ã
ããarray_uintersect_uassoc()
ããæ¯è¾æ°ç»ï¼è¿å两个æ°ç»ç交éï¼æ¯è¾é®ååé®å¼ï¼ä½¿ç¨ä¸¤ä¸ªç¨æ·èªå®ä¹çé®åæ¯è¾å½æ°ï¼ã
ããarray_unique()
ããå é¤æ°ç»ä¸éå¤çå¼ã
ããarray_unshift()
ããå¨æ°ç»å¼å¤´æå ¥ä¸ä¸ªæå¤ä¸ªå ç´ ã
ããarray_values()
ããè¿åæ°ç»ä¸ææçå¼ã
ããarray_walk()
ãã对æ°ç»ä¸çæ¯ä¸ªæååºç¨ç¨æ·å½æ°ã
ããarray_walk_recursive()
ãã对æ°ç»ä¸çæ¯ä¸ªæåéå½å°åºç¨ç¨æ·å½æ°ã
ããarsort()
ããå¯¹å ³èæ°ç»æç §é®å¼è¿è¡éåºæåºã
ããasort()
ããå¯¹å ³èæ°ç»æç §é®å¼è¿è¡ååºæåºã
ããcompact()
ããå建ä¸ä¸ªå å«åéååå®ä»¬çå¼çæ°ç»ã
ããcount()
ããè¿åæ°ç»ä¸å ç´ çæ°ç®ã
ããcurrent()
ããè¿åæ°ç»ä¸çå½åå ç´ ã
ããeach()
ããè¿åæ°ç»ä¸å½åçé®/å¼å¯¹ã
ããend()
ããå°æ°ç»çå é¨æéæåæåä¸ä¸ªå ç´ ã
ããextract()
ããä»æ°ç»ä¸å°åéå¯¼å ¥å°å½åç符å·è¡¨ã
ããin_array()
ããæ£æ¥æ°ç»ä¸æ¯å¦åå¨æå®çå¼ã
ããkey()
ããä»å ³èæ°ç»ä¸åå¾é®åã
ããkrsort()
ããå¯¹å ³èæ°ç»æç §é®åéåºæåºã
ããksort()
ããå¯¹å ³èæ°ç»æç §é®åååºæåºã
ããlist()
ããææ°ç»ä¸çå¼èµç»ä¸äºæ°ç»åéã
ããnatcasesort()
ããç¨"èªç¶æåº"ç®æ³å¯¹æ°ç»è¿è¡ä¸åºå大å°ååæ¯çæåºã
ããnatsort()
ããç¨"èªç¶æåº"ç®æ³å¯¹æ°ç»æåºã
ããnext()
ããå°æ°ç»ä¸çå é¨æéåå移å¨ä¸ä½ã
ããpos()
ããcurrent() çå«åã
ããprev()
ããå°æ°ç»çå é¨æéååä¸ä½ã
ããrange()
ããå建ä¸ä¸ªå å«æå®èå´çå ç´ çæ°ç»ã
ããreset()
ããå°æ°ç»çå é¨æéæå第ä¸ä¸ªå ç´ ã
ããrsort()
ãã对æ°å¼æ°ç»è¿è¡éåºæåºã
ããshuffle()
ããææ°ç»ä¸çå ç´ æéæºé¡ºåºéæ°æåã
ããsizeof()
ããcount() çå«åã
ããsort()
ãã对æ°å¼æ°ç»è¿è¡ååºæåºã
ããuasort()
ãã使ç¨ç¨æ·èªå®ä¹çæ¯è¾å½æ°å¯¹æ°ç»ä¸çé®å¼è¿è¡æåºã
ããuksort()
ãã使ç¨ç¨æ·èªå®ä¹çæ¯è¾å½æ°å¯¹æ°ç»ä¸çé®åè¿è¡æåºã
ããusort()
ãã使ç¨ç¨æ·èªå®ä¹çæ¯è¾å½æ°å¯¹æ°ç»è¿è¡æåºã
ããArray(arglist)
ããä½ç¨ï¼ å建æ°ç»å¹¶ç»æ°ç»èµå¼
ããarglist åæ°æ¯èµç»å å«å¨ Variant ä¸çæ°ç»å ç´ çå¼çå表ï¼ç¨éå·åéï¼ãå¦æ没ææå®æ¤åæ°ï¼åå°ä¼å建é¶é¿åº¦çæ°ç»ã
ããä¾ï¼ä¸è¬å建æ°ç»çæ¹æ³ä¸º
ããDim AA(2)
ããAA(0)=10
ããAA(1)=20
ããAA(2)=30
ããMsgBox AA(2)
ããå¦æå以ä¸çè¯æ¯è¾ç¹çé£ä¹å¦æç¨arrayå½æ°å¢ï¼
ããDim AA
ããAA=Array(10,20,30)
ããB=AA(2)
ããMsgBox B
ããè¿æ ·çè¯è¿ç¨å°±æ¯è¾ç®åç¨çæ¶åæ¿åºæ¥å°±è¡äºã
ããstatic Object get(Object array, int index)
ããè¿åæå®æ°ç»å¯¹è±¡ä¸ç´¢å¼ç»ä»¶çå¼ã
ããstatic boolean getBoolean(Object array, int index)
ãã以 boolean å½¢å¼è¿åæå®æ°ç»å¯¹è±¡ä¸ç´¢å¼ç»ä»¶çå¼ã
ããstatic byte getByte(Object array, int index)
ãã以 byte å½¢å¼è¿åæå®æ°ç»å¯¹è±¡ä¸ç´¢å¼ç»ä»¶çå¼ã
ããstatic char getChar(Object array, int index)
ãã以 char å½¢å¼è¿åæå®æ°ç»å¯¹è±¡ä¸ç´¢å¼ç»ä»¶çå¼ã
ããstatic double getDouble(Object array, int index)
ãã以 double å½¢å¼è¿åæå®æ°ç»å¯¹è±¡ä¸ç´¢å¼ç»ä»¶çå¼ã
ããstatic float getFloat(Object array, int index)
ãã以 float å½¢å¼è¿åæå®æ°ç»å¯¹è±¡ä¸ç´¢å¼ç»ä»¶çå¼ã
ããstatic int getInt(Object array, int index)
ãã以 int å½¢å¼è¿åæå®æ°ç»å¯¹è±¡ä¸ç´¢å¼ç»ä»¶çå¼ã
ããstatic int getLength(Object array)
ãã以 int å½¢å¼è¿åæå®æ°ç»å¯¹è±¡çé¿åº¦ã
ããstatic long getLong(Object array, int index)
ãã以 long å½¢å¼è¿åæå®æ°ç»å¯¹è±¡ä¸ç´¢å¼ç»ä»¶çå¼ã
ããstatic short getShort(Object array, int index)
ãã以 short å½¢å¼è¿åæå®æ°ç»å¯¹è±¡ä¸ç´¢å¼ç»ä»¶çå¼ã
ããstatic Object newInstance(Class<?> componentType, int length)
ããå建ä¸ä¸ªå ·ææå®çç»ä»¶ç±»ååé¿åº¦çæ°æ°ç»ã
ããstatic Object newInstance(Class<?> componentType, int[] dimensions)
ããå建ä¸ä¸ªå ·ææå®çç»ä»¶ç±»åå维度çæ°æ°ç»ã
ããstatic void set(Object array, int index, Object value)
ããå°æå®æ°ç»å¯¹è±¡ä¸ç´¢å¼ç»ä»¶çå¼è®¾ç½®ä¸ºæå®çæ°å¼ã
ããstatic void setBoolean(Object array, int index, boolean z)
ããå°æå®æ°ç»å¯¹è±¡ä¸ç´¢å¼ç»ä»¶çå¼è®¾ç½®ä¸ºæå®ç boolean å¼ã
ããstatic void setByte(Object array, int index, byte b)
ããArray 对象ç¨äºå¨å个çåéä¸åå¨å¤ä¸ªå¼ã
ããåæ°
ããåæ°sizeæ¯ææçæ°ç»å ç´ ä¸ªæ°ãè¿åçæ°ç»ï¼length å段å°è¢«è®¾ä¸ºsizeçå¼ã
ããåæ°element...,elementnæ¯åæ°å表ãå½ä½¿ç¨è¿äºåæ°æ¥è°ç¨æé å½æ° Array() æ¶ï¼æ°å建çæ°ç»çå ç´ å°±ä¼è¢«åå§å为è¿äºå¼ãå®ç length å段ä¹ä¼è¢«è®¾ç½®ä¸ºåæ°ç个æ°ã
ããè¿åå¼
ããè¿åæ°å建并被åå§åäºçæ°ç»ã
ããå¦æè°ç¨æé å½æ° Array() æ¶æ²¡æ使ç¨åæ°ï¼é£ä¹è¿åçæ°ç»ä¸ºç©ºï¼length å段为 0ã
ããå½è°ç¨æé å½æ°æ¶åªä¼ éç»å®ä¸ä¸ªæ°ååæ°ï¼è¯¥æé å½æ°å°è¿åå ·ææå®ä¸ªæ°ãå ç´ ä¸º undefined çæ°ç»ã
ããå½å ¶ä»åæ°è°ç¨ Array() æ¶ï¼è¯¥æé å½æ°å°ç¨åæ°æå®çå¼åå§åæ°ç»ã
ããå½ææé å½æ°ä½ä¸ºå½æ°è°ç¨ï¼ä¸ä½¿ç¨ new è¿ç®ç¬¦æ¶ï¼å®çè¡ä¸ºä¸ä½¿ç¨ new è¿ç®ç¬¦è°ç¨å®æ¶çè¡ä¸ºå®å ¨ä¸æ ·ã
ããarray()
ããå建æ°ç»ã
ããarray_change_key_case()
ããè¿åå ¶é®å为大åæå°åçæ°ç»ã
ããarray_chunk()
ããæä¸ä¸ªæ°ç»åå²ä¸ºæ°çæ°ç»åã
ããarray_column()
ããè¿åè¾å ¥æ°ç»ä¸æ个åä¸åçå¼ã
ããarray_combine()
ããéè¿å并两个æ°ç»ï¼ä¸ä¸ªä¸ºé®åæ°ç»ï¼ä¸ä¸ªä¸ºé®å¼æ°ç»ï¼æ¥å建ä¸ä¸ªæ°æ°ç»ã
ããarray_count_values()
ããç¨äºç»è®¡æ°ç»ä¸ææå¼åºç°ç次æ°ã
ããarray_diff()
ããæ¯è¾æ°ç»ï¼è¿å两个æ°ç»çå·®éï¼åªæ¯è¾é®å¼ï¼ã
ããarray_diff_assoc()
ããæ¯è¾æ°ç»ï¼è¿å两个æ°ç»çå·®éï¼æ¯è¾é®ååé®å¼ï¼ã
ããarray_diff_key()
ããæ¯è¾æ°ç»ï¼è¿å两个æ°ç»çå·®éï¼åªæ¯è¾é®åï¼ã
ããarray_diff_uassoc()
ããæ¯è¾æ°ç»ï¼è¿å两个æ°ç»çå·®éï¼æ¯è¾é®ååé®å¼ï¼ä½¿ç¨ç¨æ·èªå®ä¹çé®åæ¯è¾å½æ°ï¼ã
ããarray_diff_ukey()
ããæ¯è¾æ°ç»ï¼è¿å两个æ°ç»çå·®éï¼åªæ¯è¾é®åï¼ä½¿ç¨ç¨æ·èªå®ä¹çé®åæ¯è¾å½æ°ï¼ã
ããarray_fill()
ããç¨ç»å®çé®å¼å¡«å æ°ç»ã
ããarray_fill_keys()
ããç¨ç»å®çæå®é®åçé®å¼å¡«å æ°ç»ã
ããarray_filter()
ããç¨åè°å½æ°è¿æ»¤æ°ç»ä¸çå ç´ ã
ããarray_flip()
ããå转/交æ¢æ°ç»ä¸çé®åå对åºå ³èçé®å¼ã
ããarray_intersect()
ããæ¯è¾æ°ç»ï¼è¿å两个æ°ç»ç交éï¼åªæ¯è¾é®å¼ï¼ã
ããarray_intersect_assoc()
ããæ¯è¾æ°ç»ï¼è¿å两个æ°ç»ç交éï¼æ¯è¾é®ååé®å¼ï¼ã
ããarray_intersect_key()
ããæ¯è¾æ°ç»ï¼è¿å两个æ°ç»ç交éï¼åªæ¯è¾é®åï¼ã
ããarray_intersect_uassoc()
ããæ¯è¾æ°ç»ï¼è¿å两个æ°ç»ç交éï¼æ¯è¾é®ååé®å¼ï¼ä½¿ç¨ç¨æ·èªå®ä¹çé®åæ¯è¾å½æ°ï¼ã
ããarray_intersect_ukey()
ããæ¯è¾æ°ç»ï¼è¿å两个æ°ç»ç交éï¼åªæ¯è¾é®åï¼ä½¿ç¨ç¨æ·èªå®ä¹çé®åæ¯è¾å½æ°ï¼ã
ããarray_key_exists()
ããæ£æ¥æå®çé®åæ¯å¦åå¨äºæ°ç»ä¸ã
ããarray_keys()
ããè¿åæ°ç»ä¸ææçé®åã
ããarray_map()
ããå°ç¨æ·èªå®ä¹å½æ°ä½ç¨å°ç»å®æ°ç»çæ¯ä¸ªå¼ä¸ï¼è¿åæ°çå¼ã
ããarray_merge()
ããæä¸ä¸ªæå¤ä¸ªæ°ç»å并为ä¸ä¸ªæ°ç»ã
ããarray_merge_recursive()
ããéå½å°æä¸ä¸ªæå¤ä¸ªæ°ç»å并为ä¸ä¸ªæ°ç»ã
ããarray_multisort()
ãã对å¤ä¸ªæ°ç»æå¤ç»´æ°ç»è¿è¡æåºã
ããarray_pad()
ããå°æå®æ°éç带ææå®å¼çå ç´ æå ¥å°æ°ç»ä¸ã
ããarray_pop()
ããå é¤æ°ç»ä¸çæåä¸ä¸ªå ç´ ï¼åºæ ï¼ã
ããarray_product()
ãã计ç®æ°ç»ä¸ææå¼çä¹ç§¯ã
ããarray_push()
ããå°ä¸ä¸ªæå¤ä¸ªå ç´ æå ¥æ°ç»çæ«å°¾ï¼å ¥æ ï¼ã
ããarray_rand()
ããä»æ°ç»ä¸éæºéåºä¸ä¸ªæå¤ä¸ªå ç´ ï¼è¿åé®åã
ããarray_reduce()
ããéè¿ä½¿ç¨ç¨æ·èªå®ä¹å½æ°ï¼è¿ä»£å°å°æ°ç»ç®å为ä¸ä¸ªå符串ï¼å¹¶è¿åã
ããarray_replace()
ããå°ææ被æ¿æ¢æ°ç»ä¸çå ç´ æ¿æ¢æ第ä¸ä¸ªæ°ç»ã
ããarray_replace_recursive()
ããå°ææ被æ¿æ¢æ°ç»ä¸çå ç´ éå½å°æ¿æ¢æ第ä¸ä¸ªæ°ç»ã
ããarray_reverse()
ããå°åæ°ç»ä¸çå ç´ é¡ºåºç¿»è½¬ï¼å建æ°çæ°ç»å¹¶è¿åã
ããarray_search()
ããå¨æ°ç»ä¸æç´¢ç»å®çå¼ï¼å¦ææååè¿åç¸åºçé®åã
ããarray_shift()
ããå é¤æ°ç»ä¸ç第ä¸ä¸ªå ç´ ï¼å¹¶è¿å被å é¤å ç´ çå¼ã
ããarray_slice()
ããè¿åæ°ç»ä¸çéå®é¨åã
ããarray_splice()
ããææ°ç»ä¸çæå®å ç´ å»æ并ç¨å ¶å®å¼å代ã
ããarray_sum()
ããè¿åæ°ç»ä¸ææå¼çåã
ããarray_udiff()
ããæ¯è¾æ°ç»ï¼è¿å两个æ°ç»çå·®éï¼åªæ¯è¾é®å¼ï¼ä½¿ç¨ä¸ä¸ªç¨æ·èªå®ä¹çé®åæ¯è¾å½æ°ï¼ã
ããarray_udiff_assoc()
ããæ¯è¾æ°ç»ï¼è¿å两个æ°ç»çå·®éï¼æ¯è¾é®ååé®å¼ï¼ä½¿ç¨å 建å½æ°æ¯è¾é®åï¼ä½¿ç¨ç¨æ·èªå®ä¹å½æ°æ¯è¾é®å¼ï¼ã
ããarray_udiff_uassoc()
ããæ¯è¾æ°ç»ï¼è¿å两个æ°ç»çå·®éï¼æ¯è¾é®ååé®å¼ï¼ä½¿ç¨ä¸¤ä¸ªç¨æ·èªå®ä¹çé®åæ¯è¾å½æ°ï¼ã
ããarray_uintersect()
ããæ¯è¾æ°ç»ï¼è¿å两个æ°ç»ç交éï¼åªæ¯è¾é®å¼ï¼ä½¿ç¨ä¸ä¸ªç¨æ·èªå®ä¹çé®åæ¯è¾å½æ°ï¼ã
ããarray_uintersect_assoc()
ããæ¯è¾æ°ç»ï¼è¿å两个æ°ç»ç交éï¼æ¯è¾é®ååé®å¼ï¼ä½¿ç¨å 建å½æ°æ¯è¾é®åï¼ä½¿ç¨ç¨æ·èªå®ä¹å½æ°æ¯è¾é®å¼ï¼ã
ããarray_uintersect_uassoc()
ããæ¯è¾æ°ç»ï¼è¿å两个æ°ç»ç交éï¼æ¯è¾é®ååé®å¼ï¼ä½¿ç¨ä¸¤ä¸ªç¨æ·èªå®ä¹çé®åæ¯è¾å½æ°ï¼ã
ããarray_unique()
ããå é¤æ°ç»ä¸éå¤çå¼ã
ããarray_unshift()
ããå¨æ°ç»å¼å¤´æå ¥ä¸ä¸ªæå¤ä¸ªå ç´ ã
ããarray_values()
ããè¿åæ°ç»ä¸ææçå¼ã
ããarray_walk()
ãã对æ°ç»ä¸çæ¯ä¸ªæååºç¨ç¨æ·å½æ°ã
ããarray_walk_recursive()
ãã对æ°ç»ä¸çæ¯ä¸ªæåéå½å°åºç¨ç¨æ·å½æ°ã
ããarsort()
ããå¯¹å ³èæ°ç»æç §é®å¼è¿è¡éåºæåºã
ããasort()
ããå¯¹å ³èæ°ç»æç §é®å¼è¿è¡ååºæåºã
ããcompact()
ããå建ä¸ä¸ªå å«åéååå®ä»¬çå¼çæ°ç»ã
ããcount()
ããè¿åæ°ç»ä¸å ç´ çæ°ç®ã
ããcurrent()
ããè¿åæ°ç»ä¸çå½åå ç´ ã
ããeach()
ããè¿åæ°ç»ä¸å½åçé®/å¼å¯¹ã
ããend()
ããå°æ°ç»çå é¨æéæåæåä¸ä¸ªå ç´ ã
ããextract()
ããä»æ°ç»ä¸å°åéå¯¼å ¥å°å½åç符å·è¡¨ã
ããin_array()
ããæ£æ¥æ°ç»ä¸æ¯å¦åå¨æå®çå¼ã
ããkey()
ããä»å ³èæ°ç»ä¸åå¾é®åã
ããkrsort()
ããå¯¹å ³èæ°ç»æç §é®åéåºæåºã
ããksort()
ããå¯¹å ³èæ°ç»æç §é®åååºæåºã
ããlist()
ããææ°ç»ä¸çå¼èµç»ä¸äºæ°ç»åéã
ããnatcasesort()
ããç¨"èªç¶æåº"ç®æ³å¯¹æ°ç»è¿è¡ä¸åºå大å°ååæ¯çæåºã
ããnatsort()
ããç¨"èªç¶æåº"ç®æ³å¯¹æ°ç»æåºã
ããnext()
ããå°æ°ç»ä¸çå é¨æéåå移å¨ä¸ä½ã
ããpos()
ããcurrent() çå«åã
ããprev()
ããå°æ°ç»çå é¨æéååä¸ä½ã
ããrange()
ããå建ä¸ä¸ªå å«æå®èå´çå ç´ çæ°ç»ã
ããreset()
ããå°æ°ç»çå é¨æéæå第ä¸ä¸ªå ç´ ã
ããrsort()
ãã对æ°å¼æ°ç»è¿è¡éåºæåºã
ããshuffle()
ããææ°ç»ä¸çå ç´ æéæºé¡ºåºéæ°æåã
ããsizeof()
ããcount() çå«åã
ããsort()
ãã对æ°å¼æ°ç»è¿è¡ååºæåºã
ããuasort()
ãã使ç¨ç¨æ·èªå®ä¹çæ¯è¾å½æ°å¯¹æ°ç»ä¸çé®å¼è¿è¡æåºã
ããuksort()
ãã使ç¨ç¨æ·èªå®ä¹çæ¯è¾å½æ°å¯¹æ°ç»ä¸çé®åè¿è¡æåºã
ããusort()
ãã使ç¨ç¨æ·èªå®ä¹çæ¯è¾å½æ°å¯¹æ°ç»è¿è¡æåºã
ããArray(arglist)
ããä½ç¨ï¼ å建æ°ç»å¹¶ç»æ°ç»èµå¼
ããarglist åæ°æ¯èµç»å å«å¨ Variant ä¸çæ°ç»å ç´ çå¼çå表ï¼ç¨éå·åéï¼ãå¦æ没ææå®æ¤åæ°ï¼åå°ä¼å建é¶é¿åº¦çæ°ç»ã
ããä¾ï¼ä¸è¬å建æ°ç»çæ¹æ³ä¸º
ããDim AA(2)
ããAA(0)=10
ããAA(1)=20
ããAA(2)=30
ããMsgBox AA(2)
ããå¦æå以ä¸çè¯æ¯è¾ç¹çé£ä¹å¦æç¨arrayå½æ°å¢ï¼
ããDim AA
ããAA=Array(10,20,30)
ããB=AA(2)
ããMsgBox B
ããè¿æ ·çè¯è¿ç¨å°±æ¯è¾ç®åç¨çæ¶åæ¿åºæ¥å°±è¡äºã
ããstatic Object get(Object array, int index)
ããè¿åæå®æ°ç»å¯¹è±¡ä¸ç´¢å¼ç»ä»¶çå¼ã
ããstatic boolean getBoolean(Object array, int index)
ãã以 boolean å½¢å¼è¿åæå®æ°ç»å¯¹è±¡ä¸ç´¢å¼ç»ä»¶çå¼ã
ããstatic byte getByte(Object array, int index)
ãã以 byte å½¢å¼è¿åæå®æ°ç»å¯¹è±¡ä¸ç´¢å¼ç»ä»¶çå¼ã
ããstatic char getChar(Object array, int index)
ãã以 char å½¢å¼è¿åæå®æ°ç»å¯¹è±¡ä¸ç´¢å¼ç»ä»¶çå¼ã
ããstatic double getDouble(Object array, int index)
ãã以 double å½¢å¼è¿åæå®æ°ç»å¯¹è±¡ä¸ç´¢å¼ç»ä»¶çå¼ã
ããstatic float getFloat(Object array, int index)
ãã以 float å½¢å¼è¿åæå®æ°ç»å¯¹è±¡ä¸ç´¢å¼ç»ä»¶çå¼ã
ããstatic int getInt(Object array, int index)
ãã以 int å½¢å¼è¿åæå®æ°ç»å¯¹è±¡ä¸ç´¢å¼ç»ä»¶çå¼ã
ããstatic int getLength(Object array)
ãã以 int å½¢å¼è¿åæå®æ°ç»å¯¹è±¡çé¿åº¦ã
ããstatic long getLong(Object array, int index)
ãã以 long å½¢å¼è¿åæå®æ°ç»å¯¹è±¡ä¸ç´¢å¼ç»ä»¶çå¼ã
ããstatic short getShort(Object array, int index)
ãã以 short å½¢å¼è¿åæå®æ°ç»å¯¹è±¡ä¸ç´¢å¼ç»ä»¶çå¼ã
ããstatic Object newInstance(Class<?> componentType, int length)
ããå建ä¸ä¸ªå ·ææå®çç»ä»¶ç±»ååé¿åº¦çæ°æ°ç»ã
ããstatic Object newInstance(Class<?> componentType, int[] dimensions)
ããå建ä¸ä¸ªå ·ææå®çç»ä»¶ç±»åå维度çæ°æ°ç»ã
ããstatic void set(Object array, int index, Object value)
ããå°æå®æ°ç»å¯¹è±¡ä¸ç´¢å¼ç»ä»¶çå¼è®¾ç½®ä¸ºæå®çæ°å¼ã
ããstatic void setBoolean(Object array, int index, boolean z)
ããå°æå®æ°ç»å¯¹è±¡ä¸ç´¢å¼ç»ä»¶çå¼è®¾ç½®ä¸ºæå®ç boolean å¼ã
ããstatic void setByte(Object array, int index, byte b)
ããArray 对象ç¨äºå¨å个çåéä¸åå¨å¤ä¸ªå¼ã
ããåæ°
ããåæ°sizeæ¯ææçæ°ç»å ç´ ä¸ªæ°ãè¿åçæ°ç»ï¼length å段å°è¢«è®¾ä¸ºsizeçå¼ã
ããåæ°element...,elementnæ¯åæ°å表ãå½ä½¿ç¨è¿äºåæ°æ¥è°ç¨æé å½æ° Array() æ¶ï¼æ°å建çæ°ç»çå ç´ å°±ä¼è¢«åå§å为è¿äºå¼ãå®ç length å段ä¹ä¼è¢«è®¾ç½®ä¸ºåæ°ç个æ°ã
ããè¿åå¼
ããè¿åæ°å建并被åå§åäºçæ°ç»ã
ããå¦æè°ç¨æé å½æ° Array() æ¶æ²¡æ使ç¨åæ°ï¼é£ä¹è¿åçæ°ç»ä¸ºç©ºï¼length å段为 0ã
ããå½è°ç¨æé å½æ°æ¶åªä¼ éç»å®ä¸ä¸ªæ°ååæ°ï¼è¯¥æé å½æ°å°è¿åå ·ææå®ä¸ªæ°ãå ç´ ä¸º undefined çæ°ç»ã
ããå½å ¶ä»åæ°è°ç¨ Array() æ¶ï¼è¯¥æé å½æ°å°ç¨åæ°æå®çå¼åå§åæ°ç»ã
ããå½ææé å½æ°ä½ä¸ºå½æ°è°ç¨ï¼ä¸ä½¿ç¨ new è¿ç®ç¬¦æ¶ï¼å®çè¡ä¸ºä¸ä½¿ç¨ new è¿ç®ç¬¦è°ç¨å®æ¶çè¡ä¸ºå®å ¨ä¸æ ·ã
温馨提示:答案为网友推荐,仅供参考