/* 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
{
{
boolean a=true;
boolean b=false;
System.
out.
println("a&&b="+(a
&&b
)); System.
out.
println("a||b="+(a
||b
)); System.
out.
println("!(a&&b)="+!(a
&&b
)); }
}
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