How does the Java string array merge into an array?

Java string array merged, you can use array.copy to copy, as follows:

packagecom.qiu.lin.he; Importjava.text.; Importjava.util.arrays; publicClasshi {publicStatic args) Throws {string [] str1 = {"j", "a", "v", "a", "in"}; string [] str2 = {"like", "He", "toss", "", "", "" Two "," one "," number "," group "," combined "," and "," one "," one "," one ", intrlen1 = str1.length; // save the first array length of the first array length Intstrlen2 = str2.length; // Save the second array length str1 = arrays.copyof (str1, strlen1 strlen2); // Expansion System.arrayCopy (Str2,0, Str1, Strlen1, Strlen2); System.out.println (Arrays.tostring (STR1)); // Output array}} Run results are as follows:

1: Array Array = New Array (A, B, C, D, E, F, G, J, K, L, M, N, Q, S, T, X, Y, z);
Isn't this an array?

2: If you say that kind, I recommend using XML documents to handle better.
u003C? Xml Version = "1.0" encoding = "gb2312"?>
u003Ccsr>
u003Cc ID = "100000" pid = "100000" type = "1" counts = " 22 "letter =" g "> u003C! [Cdata [CDATA]> u003C/c>

3: This is js:
// documen

/*Application industry*/
Function Sellist () {
var listone = "Please choose, institutional organization, agriculture, forestry, animal husbandry and fishing, medical and health, construction materials, metallurgy and minerals, oil and products, chemicals, water conservancy and water, tires, tires, tires, tires, tires, tires, tires, tires, tires, tires, tires, tires, tires, tires, tires, tires, tires, tires, tires , Bicycles, computers and software, software, communication products, machinery and industrial products, tools, light work, clothing, clothing processing equipment, textile, professional services, safety protection, environmental protection greening, tourism leisure, office culture and education, electronic and electrical, toys, toys Gifts, household appliances, home paper products, special materials, packaging supplies, sporting supplies, office furniture "
var tex = document. ","). LENGTH; I ) {
tex.options.add (new option (listone.split (",") [i], i)
}
n n }

Function () {
var list = new array ()
list [1] = "Government institution, administrative agencies in China, trading companies, economic organizations, associations, other institutions, other institutions "
list [2] =" Agriculture, food, beans, vegetables and products, fruits and products, nuts, fruits, coffee, cotton, cotton, oily kernels, nuts, nuts, nuts , Seeds, edible fungi, tobacco, flower and wood, bamboo and wood, bamboo and wood, vines, dried grass, charcoal, plant extract, animal extract, animal and plant seedlings, poultry, livestock, breeding animals, silkworms, silk, feathers, down, down , Cashmere, raw skin, fur, animal hair, casing, poultry eggs, feed, feed additives, fertilizers, pesticides, gardening utensils, agricultural products, forestry equipment and utensils, animal husbandry breeding equipment and utensils, fishery equipment and utensils ,粮油加工机械,饲料加工机械,屠宰及肉类初加工设备,农副产品加工,木材加工,家具制造机械,其他"rnlist[3]="保健用品,减肥增重产品,个人保养, Medicinal materials, Chinese medicine drinks, rehabilitation products, pharmaceutical equipment, medical equipment manufacturing equipment, family planning supplies, other "
list [4] =" real estate, municipal engineering, municipal road construction, municipal public facilities construction, tap water transmission project, concentrated, centralized Heating, heating, gas supply engineering, cultural and educational, guard Construction of public welfare facilities such as Sheng, Sports, Music, Monument to Construction of Construction Facilities, various types of construction projects, wood plates, stone and stone, cement and products, lime, plaster, concrete and products, building glass, ceramics, enamel and products, plastic building materials, building materials building materials , Metal building materials, waterproof, moisture -proof materials, fire resistance, fire prevention materials, heat insulation, sound absorption materials, insulating materials, special building materials, construction materials, bricks, tiles and blocks, wall materials, ceiling, floor, doors and windows, wallpaper, locks , Building decoration hardware, pipeline pipes, kitchen facilities, bathroom facilities, coatings, adhesives, operation room protection, active rooms, stacking and handling machinery, construction and related equipment, ceramics, woodworking machinery equipment, enamel production and processing machinery, engineering contracting, construction decoration, building decoration Design, other "
list [5] =" metal mineral, non -ferrous metal, non -ferrous metal products, non -ferrous metal alloys, non -ferrous metal alloy products, rare earth and rare earth products, black metal and products, iron alloy and products, steel and products, steel and products, steel and products, steel and products, steel and products, steel and products, steel and products, steel and products, steel and products, steel and products, Casting forging, metal silk mesh, powder metallurgy, magnetic material, waste metal, non -metal minerals, non -metal mineral products, graphite and carbon products, mining equipment, metallurgical equipment, metal wires, pipes, board manufacturing equipment, smelting processing, others, others "
list [6] =" Petroleum and Products, Coal Mine, Natural Gas, Gas Mining Equipment, other oil -specific machinery "
list [7] =" Chemical, inorganic chemical raw materials, organic chemical materials, resin, others, others Polymer, chemical fiber, food additives, feed additives, chemical reagents, catalysts and chemicals, daily chemicals, spices, flavors, dyes, paint, coatings, adhesive products, ink, plastic and products, rubber and rubber and Products, glass and products, laboratory supplies, instruments, instruments, instruments, plastic production and processing machinery, rubber production and processing machinery, glass production and processing machinery, chemical equipment, chemical waste, chemical product design and processing, other "
list [8] = "Water conservancy, fire power generation equipment, water conservancy, flood prevention projects and supplies, river dredging projects, dams, reservoirs, gates, flood projects, farmland water conservancy projects, rivers, lake management projects, power engineering, power, solar energy and renewable energy, others, others Water conservancy and hydropower equipment, other water conservancy and hydropower facilities "
List [9] =" car, car, off -road vehicle, jeep, truck, passenger car, travel van, bus land, mini buses, other passenger cars, dedicated cars, special cars ,工程汽车,工具汽车,消防车,警车,救护车,通讯和广播用车,皮卡,洒水车,道路清扫车,垃圾车,其他专用汽车,电车,汽车配件,摩托车及配件,专用车辆, Second -hand auto and motorcycles, auto motorcycles affiliated and related products, parking lots, gas station equipment, car maintenance, traffic safety, auto motorcycle product manufacturing equipment, ships, aircraft, other transportation tools, other "
List [10] =" bicycle , Tricycles and accessories, railways, subway equipment equipment, ships and accessories, elevators, cables and accessories, aircraft and accessories, containers, second -hand transportation products and utensils, tires, exhaust gas treatment Facilities, transportation safety facilities, transportation, storage, other 2, airports, aviation engineering, port engineering, railway engineering, highway, bridge, culvert "
list [11] =" computer, consumables, card insertion, host accessories, host accessories , Computer peripherals, chassis, UPS and power supply, network device, accessories, computers, electronic notepad books, laptops, server, workstation, second -hand computer and supplies Products, computer manufacturing equipment, software development, other "
list [13] =" communication product, communication product accessories, lithium battery, nickel -metal hydride battery, magnetic card, IC card, call -caller, dial -up, dial -up, dial -up, dial, Charger, antenna, control and adjustment equipment, telephone, video calls, mobile phone, group phone, switch, fax machine, paging machine, intercom machine, network communication product, communication, sound message system, GPS system, communication cable -related products, radar, radar及无线导航,广电,电信设备,通讯产品制造设备,系统工程,网络工程,其他"rnlist[14]="仪器,仪表,行业专用机械及设备,磨具,磨料,通用零部件, Welding, cutting equipment and materials "
list [15] =" hardware tools, electric tools, electric tools, reducers, transmission and vacuum equipment, hydraulic machinery and components, fan, exhaust equipment, compression, separation, separation, separation, separation, separation, separation, separation, separation, separation Equipment, other industrial control equipment and accessories, heat exchanges, refrigeration and air -conditioning equipment, generator, generator set, internal combustion engine, energy -saving device, wire and cable, mechanical design and process ]="饮料,酒类,茶叶及制品,咖啡,可可及制品,水产及制品,禽畜肉及制品,罐头食品,速冻食品,方便食品,休闲食品,豆制品,蛋制品,蜜制品,乳制品,糖类,淀粉,食用油,调味品,糕饼面包,面条,粉丝,香烟,食品添加剂,食品饮料加工设备,食品饮料原料,其他"rnlist[17]="服装辅料,帽子,领带,围巾,头巾,手套,袜子,鞋及鞋材,针织服装,梭织服装,品牌服装,男装,女装,婴儿服装,儿童服装,内衣,睡衣,浴衣,T恤,衬衣,毛衣,西服, Jackets, coats, coats, coats, windbreakers, trousers, casual clothing, sports clothing, national clothing, wedding dress, dress, work clothes, uniforms, special clothing, denim clothing, silk clothing, leather, fur clothing, wool, cashmere, down clothing, down clothing, down clothing, down clothes , Cold prevention "
list [18] =" Tiring and washing equipment, shoe processing and repair equipment, clothing and hats design and processing, leather processing machinery, textile equipment and equipment, textile waste, leather waste, textile design processing, leather leather, leather leather及制品设计加工,其他"rnlist[19]="皮革,纺织,皮革原料,纱线,线,纺织辅料,棉织物,麻织物,丝织物,毛织物,化纤织物, Mixed textile fabrics, gray fabrics, color weaving, tie -dye, printing cloth, knitted fabric, industrial cloth, non -woven fabric, 4, pumping and other craft textiles, carpets, towels, bath towels, bedding Leather, leather products, other "
list [20] =" non -drying products, advertising materials, printing publications, audiovisual products and electronic books, radio, TV shows, typesetting equipment, printing equipment, second -hand printing equipment, second -hand printing equipment, second -hand printing equipment , Printing and publishing services, media and communication, professional consultation, engineering supervision, engineering design, information technology, information management software development, maintenance, insurance, lease, conference, training, property management, other "
list [21] = "Locks, safe, doorbells, visual doorbells, anti -theft facilities, alarm devices, monitoring, monitoring equipment, lightning protection products, bulletproof equipment, riot equipment, body -demand equipment, life -demand equipment, fire protection equipment, operation protection equipment, traffic safety safety , Sports protective gear, security equipment, police equipment, and emergency services, other "
list [22] =" waste metal treatment facilities, textile waste treatment facilities, leather waste and processing facilities, chemical waste and treatment facilities, waste gas gas gas, waste gas gas gas, waste gas gas gas, waste gas gas gas, waste gas gas gas, waste gas gas, waste gas gas gas, waste gas gas, exhaust gas Treatment facilities, water, sewage treatment facilities, waste recycling, noise recovery equipment, public sanitation facilities, public sanitation machinery, garden greening products and machinery, garden greening project, garbage treatment, deserted mountain greening, natural forest protection, sand prevention and other projects And facilities, other "
list [23] =" Tourism and leisure tourism products, hotel supplies, pets and supplies, souvenirs, poker, chess, fisheries, fishing, fitness, travel facilities, travel services, other "
list [24] = "Book materials, optical and photographic equipment, consumables, stationery, calculators, office paper, book, book, envelope, file clip, soft disk, toner cartridge, ink powder, ribbon, teaching model , User, teaching facilities, laboratory supplies, telephone, video calls, group telephones, fax machines, photocopters, printers, typewriters, projectors, jacket machines, drawing machines, drawing machines, video conference systems, literature and art, literature and art, literature and art设备,舞台灯光音响设备,摄影器材,录像设备,艺术部门专用材料及用品,其他"rnlist[25]="磁性材料,半导体材料,绝缘材料,电工陶瓷材料,电子元器件,组件, Battery, lighting and lamps, plugs, sockets, chargers, electric motors, electric tools, light electrons, laser instruments, instruments, light instruments and accessories, wires and cables, power distribution devices, switching cabinets, lighting boxes, transmission equipment and materials, display Equipment, electric heating equipment, industrial automation device, seismic equipment, antenna, radar and wireless navigation, radio and television equipment, electronic and electronics manufacturing equipment, electronic and electronic products design and processing, other "
list [26] =" wooden toys , Plastic toys, filling, fluffy toys, electronic toys, electric toys, toys beads, balls, dolls, toy cars, toy guns, model toys, puzzle toys, children's cars and accessories, toy accessories, Gongmei gifts play Design and processing, other gauze and other craft textiles, wooden crafts, plant woven crafts, stone crafts, gemstone jade crafts, ceramic crafts, metal crafts, glass crafts, crystal crafts, plastic crafts, resin crafts, clay crafts, paper crafts, handicrafts crafts ,天然工艺品,针钩及编结工艺品,雕刻工艺品,仿古工艺品,仿生工艺品,宗教工艺品,民间工艺品,雕塑,字画,古董和收藏品,珠宝首饰,金银器,时尚饰品,打火机,烟具,钟表, Photo frames, frames, candles and candlesticks, incense and smoked furnaces, decorative boxes, keychain, chain, bonsai, toys, craft gifts, souvenirs, advertising gifts, funeral supplies, Gongmei gifts, toy design and processing, others "
list [27] =" Household appliances, household computers, household air conditioners, household TVs, water purifiers, water dispensers, juicers, mixers, coffee machines, soymilk machines, electric heating cups, electric stir -fry Pot, rice cooker, microwave oven, dishwasher, disinfection cabinet, range hood, refrigerator, refrigerator, cold cabinet, humidity regulator, air purifier, heating electrical appliances, water heater, hair dryer, vacuum cleaner, electric fan, exhaust fan, electric iron, washing machine, washing machine, washing machine, washing machine, washing machine, washing machine, washing machine, washing machine, washing machine, washing machine, washing machine, washing machine, washing machine, washing machine, washing machine, washing machine, washing machine, washing machine, washing machine, washing machine, washing machine, washing machine, washing machine, washing machine, washing machine, washing machine, washing machine, washing machine, washing machine, washing machine, washing machine, washing machine, washing machine, washing machine, washing machine, washing machine, washing machine, washing machine, washing machine, washing machine, washing machine, was washing machine Dry clothing equipment, dry mobile phone, soap liquid machine, oxygen machine, electric deworming device, audiovisual equipment, remote control, other "
list [28] =" Household paper products, home plastic products, home glass products, home use, household use Ceramics, enamel products, home metal products, fashion accessories, jewelry, gold and silver, lighter, cigarette utensils, clocks, photo frames, picture frames, incense and smoked furnaces, personal maintenance, daily chemicals, tableware, cooking utensils, insulation insulation容器,厨房设施,卫浴设施,清洁用具,园艺用具,家具,童车及配件,箱,包,袋,伞,雨具,太阳伞,刀,剪,刷,缝纫编织,婴儿用品,定时器,宠物及Supplies, doorbells, visual doorbells, lighting and lamps, other "
list [29] =" disaster relief supplies, flood control materials, drought resistance, agricultural special supplies, reserve materials (including grain), fuel, boiler, heating equipment, heating equipment , Funeral cremation equipment, other materials, labor insurance supplies, veterinary supplies, other materials "
list [30] =" pulp, cultural paper, packaging paper, home paper, wallpaper, waste paper, other uses of other purposes Paper, labels, signs, tapes, tape, tray, packaging materials, paper packaging supplies, wooden packaging supplies, hemp packaging supplies, plastic packaging products, glass packaging supplies, metal packaging supplies, papermaking equipment, paper processing机械,包装相关设备,包装设计加工,其他"rnlist[31]="体育器材,体育场馆专用材料,体育场馆建设工程,康复器械,比赛服装,体育设施,其他体育用品"r nlist [32] = "office wood products, other materials office furniture, bed and other hospitals, theater, theater tables and chairs, laboratory furniture, desk, chair, safe, archive cabinet, dense frame, other office furniture"

var tex = document. ("Te")
var sel = document. ("Trade")
var cg = text [text.]. Value
if (cg! = 0) {
SEL. Style.display =;
Document. ("Te2"). STYLE.display = "" ";
} else {
sel.style.display =" none ";
document. ("TE2"). Style.display = "None";
}
if (sel.Options.length> 0) {
FOR (i = 0; I u003Csel.OPTIONSS .length; I ) {
seel.options.remove (i)
i =-1 n}
}
FOR (u = 0; u u003CList [CG] .split (",", "). LENGTH; U ) {
sel.Options.add (new option (list [cg] .split (", "[u 1)) r)
}
}

/*** END application industry **/