/* package whatever; // don't place package name! */
import java.util.*;
import java.lang.*;
import java.io.*;
/* Name of the class has to be "Main" only if the class is public. */
class Ideone
{
{
String s
= "va1, var2, aVar,var4, my_var55 DECIMAL(20,4)"; for (String element
: s.
split("(?<=\\S),(?!\\h*\\d)\\h*")) }
}
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