- 다른 뜻에 대해서는 Join 문서를 참조하십시오.
1 개요[ | ]
- implode
- join
- explode의 반대
2 Bash[ | ]
Bash
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ARR=("John Smith" "Jane Doe" "Mike Barnes" "Kevin Patterson")
STR=$(printf ";%s" "${ARR[@]}")
STR=${STR:1}
echo $STR
# John Smith;Jane Doe;Mike Barnes;Kevin Patterson
3 C++[ | ]
C++
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#include <iostream>
#include <vector>
using namespace std;
string implode( const string &glue, const vector<string> &pieces ) {
string res;
int len = pieces.size();
for(int i=0; i<len; i++) {
res += pieces[i];
if( i < len-1 ) res += glue;
}
return res;
}
int main() {
vector<string> v = {"abc","defgh","ijk"};
string s = implode("_", v);
cout << s << endl;
// abc_defgh_ijk
}
4 C#[ | ]
C#
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string[] arr = { "a", "b", "c" };
string str = string.Join("-", arr);
// a-b-c
5 Go[ | ]
Go Join() 문서를 참고하십시오.
Go
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package main
import (
"fmt"
"strings"
)
func main() {
fruits := []string{"apple", "banana", "mango"}
fmt.Println(strings.Join(fruits," ")) // apple banana mango
}
6 Java[ | ]
자바 String.join() 문서를 참고하십시오.
Java
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System.out.println( String.join(" - ", "Alice", "Bob", "Carol") );
// Alice - Bob - Carol
Java
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System.out.println( String.join(" - ", new String[] {"Alice", "Bob", "Carol"}) );
// Alice - Bob - Carol
Java
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System.out.println( String.join(" - ", Arrays.asList("Alice", "Bob", "Carol")) );
// Alice - Bob - Carol
Java
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String[] strs = {"Alice", "Bob", "Carol"};
System.out.println( String.join(" - ", strs) );
// Alice - Bob - Carol
Java
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List<String> strs = Arrays.asList("Alice", "Bob", "Carol");
System.out.println( String.join(" - ", strs) );
// Alice - Bob - Carol
7 JavaScript[ | ]
JavaScript join() 문서를 참고하십시오.
JavaScript
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["a", "b", "c"].join("-") // 'a-b-c'
8 Kotlin[ | ]
Kotlin joinToString() 문서를 참고하십시오.
Kotlin
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fun main(args: Array<String>) {
val fruits = listOf("Apple", "Banana", "Mango", "Orange");
var s = fruits.joinToString(separator="-");
println( s )
// Apple-Banana-Mango-Orange
}
9 Objective-C[ | ]
Objective-C
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NSArray *arr = [NSArray arrayWithObjects:@"a", @"b", @"c", nil];
NSString *str = [arr componentsJoinedByString:@"-"]; // 'a-b-c'
10 Perl[ | ]
Perl
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join( '-', ('a', 'b', 'c')); # 'a-b-c'
11 PHP[ | ]
PHP implode() 문서를 참고하십시오.
PHP
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$arr = ["a","b","c"];
echo implode("-", $arr);
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12 Python[ | ]
파이썬 join() 문서를 참고하십시오.
Python
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print( "-".join(["a", "b", "c"]) )
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Python
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lst = ['Apple', 'Banana', 'Mango', 'Orange']
print( " + ".join(lst) )
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Python
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nums = [1,2,3,4]
print( " ".join(map(str,nums)) )
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13 R[ | ]
R paste() 문서를 참고하십시오.
R
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paste("ab","cd","ef",sep="-")
## [1] "ab-cd-ef"
14 Ruby[ | ]
Ruby
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["a", "b", "c"].join("-") # 'a-b-c'
15 Scheme[ | ]
scheme
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(use-modules (srfi srfi-13))
(string-join '("a" "b" "c") "-") ; "a-b-c"