series.1 2 2 3 3 3 4 4 4 4 5 5 5 5 5
class series122333
{
public static void
main(String[] args)
{
for(int i = 1;
i<=5; i++) {
for(int j = 1;
j<=i; j++) {
System.out.print(i+"
");
}
}
}
}
Output:
1 2 2 3 3 3 4 4 4 4 5 5 5 5 5
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