Commit @cc9b33dabbd0677f97867dc30e3142f48fefc686

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안효원 2022-02-21

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@cc9b33dabbd0677f97867dc30e3142f48fefc686

2e022d4

cc9b33d

al01/17.js

--- al01/17.js

+++ al01/17.js


     }
 
     for(let i = 0; i < arr.length; i++){
-        for(let k = arr.length; k > i; k--){
+        for(let k = arr.length-1; k > i; k--){
             if(arr[i] == arr[k]){
                 arr.splice(k, 1);
             }
         }
+        console.log(arr[i]);
     }
-    return arr;
-
 }
 
-console.log(solution(["good", "time", "good", "time", "student"]));
+solution(["good", "time", "good", "time", "student"]);

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...	...	@@ -7,14 +7,13 @@
7	7	}
8	8
9	9	for(let i = 0; i < arr.length; i++){
10		- for(let k = arr.length; k > i; k--){
	10	+ for(let k = arr.length-1; k > i; k--){
11	11	if(arr[i] == arr[k]){
12	12	arr.splice(k, 1);
13	13	}
14	14	}
	15	+ console.log(arr[i]);
15	16	}
16		- return arr;
17		-
18	17	}
19	18
20		-console.log(solution(["good", "time", "good", "time", "student"])); (No newline at end of file)
	19	+solution(["good", "time", "good", "time", "student"]); (No newline at end of file)

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