import java.util.*;
import java.lang.*;
import java.io.*;
class MyLabs
{
var n=0;
var i=0;
var s=0;
System.
out.
println("Please enter value for N\n");
Scanner in
= new Scanner
(System.
in); n = in.nextInt();
in.close();
s=0;
for(i=1;i<=n;i+=1)
{
if(i % 2 == 0)
{
s=s+i;
System.
out.
println("Current value i="+i
+" S="+s
+"\n"); }
}
System.
out.
println("Final result suma is S="+s
); }
}
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