Related Articles. Scanner is a class in java. util package used for obtaining the input of the primitive types like int, double, etc. and strings.
Static void PrintTriangle(int n){ for(;n>0;n--) { Console.WriteLine(new String('*', n)); }}
Answer:
false negative
Explanation:
A false negative is a dangerous state in which the IDS (Intrusion Detection System) assumes the activity as acceptable in which the activity is actually an attack occurred on the system.
That means, the Intrusion Detection System has failed to catch the attack. This is the most dangerous state, as the systems were compromised and the network or cyber security people were unable to find the attack.
More generally, there are two types of Intrusion Detection Systems ( IDS ). Network based IDSs ( NIDS ) and Host based IDSs ( HIDS ).