å¨ Go ä¸īŧæ°įģ æ¯ä¸ä¸Ēå
ˇæįŧåˇä¸éŋåēĻåēåŽįå
į´ åēåã
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package main
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import "fmt"
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func main() {
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čŋéæäģŦååģēäēä¸ä¸ĒååĨŊå¯äģĨåæž 5 ä¸Ē int å
į´ įæ°įģ a ã
å
į´ įįąģååéŋåēĻéŊæ¯æ°įģįąģåįä¸é¨åã
æ°įģéģ莤åŧæ¯éļåŧīŧ寚äē int æ°įģæĨ蝴īŧå
į´ įéļåŧæ¯ 0 ã
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var a [5]int
fmt.Println("emp:", a)
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æäģŦå¯äģĨäŊŋ፠array[index] = value 蝿ŗæĨ莞įŊŽæ°įģæåŽäŊįŊŽįåŧīŧ
æč
፠array[index] åžå°åŧã
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a[4] = 100
fmt.Println("set:", a)
fmt.Println("get:", a[4])
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å
įŊŽåŊæ° len å¯äģĨčŋåæ°įģįéŋåēĻã
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fmt.Println("len:", len(a))
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äŊŋį¨čŋä¸Ē蝿ŗå¨ä¸čĄå
åŖ°æåšļåå§åä¸ä¸Ēæ°įģã
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b := [5]int{1, 2, 3, 4, 5}
fmt.Println("dcl:", b)
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æ°įģįąģ忝ä¸įģ´įīŧäŊæ¯äŊ å¯äģĨįģåæé å¤įģ´įæ°æŽįģæã
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var twoD [2][3]int
for i := 0; i < 2; i++ {
for j := 0; j < 3; j++ {
twoD[i][j] = i + j
}
}
fmt.Println("2d: ", twoD)
}
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