-
Program(neon,strong,armstrong)
Output: Armstrong number is371Armstrong numberNeon Number144 is not a STRONG NUMBER
-
Pattern Program
output: 55 45 4 35 4 3 25 4 3 2 1 output: 5 4 3 2 15 4 3 25 4 35 45 output: output: output: A B C D EA B C DA B CA BA
-
Ftrace,Podman – [ ILUGC ]
Ftrace: Tracing: collect a trace of events. understand execution flow. for debugging and to identify performance bottlenecks. What can be traced in kernal? tracepoints (eg: system calls) kprobes and kreprobes (kernal function) uprobes and uretprobes (userspace library function) Ftrace: “Function” tracer,inbuilt kernal since 2008 used by writing to special files in tracefs ,a virtual file…
-
Conditional statements
Java If-else Statement: The Java if statement is used to test the condition. It checks boolean condition: true or false. There are various types of if statement in Java. if statement if-else statement if-else-if ladder nested if statement if: if statement is the most simple decision-making statement. It is used to decide whether a certain statement or block of statements will be executed…
-
Getter and Setter
Getter and Setter: Getter and Setter are methods used to protect your data and make your code more secure. Getters are also called accessors and Setters are also called mutators. Getter returns the value (accessors), it returns the value of data type int, String, double, float, etc. For the program’s convenience, getter starts with the word “get” followed by the variable…
-
Type casting,Wrapper classes ,Interface
Type casting: Convert a value from one data type to another data type is known as type casting. Types of Type Casting: There are two types of type casting: Widening Type Casting Narrowing Type Casting Widening Type Casting: Converting a lower data type into a higher one is called widening type casting. It is also known as implicit conversion or casting…
-
Graph database
The tie graph is a platform of native database(collecting of data).Degree are extended by user. there are four steps: source data load from data(create table ie., remove dublicate ) solve algorithm same data(connection between data) centrality algorithm find influenced or important person example:community ML concept extraction of data