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public static void main(String[] args) {
/* Enter your code here. Read input from STDIN. Print output to STDOUT. Your class should be named Solution. */
ArrayList<Integer> i =new ArrayList<>();
i.add(1);
i.add(2);
i.add(3);
ArrayList<String> str=new ArrayList<>();
str.add("Hello");
str.add("World");
printArray(i);
printArray(str);
}
public static void printArray(ArrayList arr){
for(int i=0;i
}
}
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Java Generics
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public class Solution {
} public static void printArray(ArrayList arr){ for(int i=0;i
}