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  1. var s = "dynamic_fields[n][key]".replace(/[(n)]/g,1);
  2. print(s);
  3.  
Success #stdin #stdout 0.01s 4984KB
comments ()
stdin 
Standard input is empty
stdout 
dy1amic_fields[1][key]
https://ideone.com/dzFGqQ
language:
JavaScript (SMonkey 60.2.3)
created:
10 years ago
visibility:
public

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