CHAPTER-31.What are the different control statements available in java?2.Define vector? Explain the concept of vector with help of an Example?3.Define array. How multidimensional arrays are handled in java? Ill
Under certain conditions the plan shown when using EXPLAIN PLAN can be different from the plan shown using V$SQL_PLAN. For example, when the SQL statement contains bind variables the plan shown from using EXPLAIN PLAN ignores the bind variable values while the plan shown in V$SQL_PLAN takes ...
Java - OOPS Benefits Java - Procedural Vs OOP's Java - Polymorphism Java - Encapsulation Java - Multithreading Java - Serialization Java Operator & Types Java - Operator Java - Logical Operators Java - Conditional Operator Java - Assignment Operator Java - Shift Operators Java - Bitwise Complement...
The Stack's functionality is described as "First in - last out", the first element that enters the stack is the last to be popped out of it. A Queue has two main operations as well: Enqueue: Puts an element into the queue ...
1) Comma (,) as separator While declaration multiple variables and providing multiple arguments in a function, comma works as a separator. Example: int a,b,c; In this statement,comma is a separator and tells to the compiler that these (a, b, and c) are three different variables. ...
Action: Re-phrase the query to avoid the use of set operators. QSM-02022 aggregate selections Cause: The capability in question is not supported when the materialized view uses an aggregate expression in the HAVING clause. Action: Re-phrase the query to avoid the use of an aggregate in the...
• In object-oriented programming, data integrity and data security is high as it focuses on the data and its protection from manipulation by different parts of the program. As a result, object-oriented programs are less error-prone, more reliable and secure. • Object-oriented programs are...
Again, The 'while' loop can be implemented (in C) as: inti=5; while(i>=0) { printf("%d",i); i--; } where 'i' is the loop variable The 'do-while' loop can be implemented (in C) as: inti=5; do { printf("%d",i); ...
& POSTFIX OPERATORS EVALUATE AFTER. let see some basic example like int a=10; int b=a++ /*old value of a will be assigned to b , the value of a increased by 1 means a=11 & b=10 after this statement.*/ int a=10; int b=++a; /*new value of a will be assigned to b ...
// Operators have both a precedence (order of importance, like * before +) // and an associativity (order of evaluation, like left-to-right) // A table of operators can be found here // https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Operators/Operator_Precedence) //...