How do I set tabs between the fields in display?
Explain about lambda in python?
how to define a buffer pool for holding messages in main storage? Explain?
Which is faster tuple or list?
What is the �heartbeat�?
What do you mean by wsdl and why it is used?
Explain the difference between Supervised and Unsupervised Learning through examples.
What is pragmatic analysis?
What is page thrashing?
in mongodb, What is crud?
what is the main usage of an abstract keyword?please follow the program class A { void display() { System.out.println("hai"); } void print() { } } class B extends A { void print() { System.out.println("Hello"); } } In this program i was gives the implementation of print() according to my requirements in subclass.And there is no definition in superclass then why we can use abstract keyword before a method that i want to gives definition in other classes,is any mistakes in the above usage of method?
Explain the system testing?
Inverter. converter. Ups.MCB.solar.alternators. motors.
c program the catches the ctrl-c(SIGINT) Signal for the first time and prints a output rather and exit on pressing Ctrl-C again
What is the mechanical advantage of a double pulley?