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difference between the file and random access file classesans the file class encapsulates the files and directories of the local file system the
rmi is a set of apis that permits to build distributed applications rmi uses interfaces to explain remote objects to turn local method invocations
what is a socket in java networking and rmians a socket is one end-point of a two-way communication link among two programs running on the network a
difference between url instance and url connection instanceans a url instance shows the location of a resource and a url connection instance shows a
you may call function from any other place into your javascript code after the function is executed the control goes back to other script which
these are the central working units of javascript almost all the scripting code employs one or more functions to obtain the desired result if you
javascript is an extremely powerful object-based or prototype-based language it is not a full-blown oop object-oriented programming language like
it terminates execution of the block of statements in while or for loop amp continues execution of the loop along with the next iteration on the
the break statement is utilized for terminating the current while or for loop and after that transferring program control towards statement just
it is a distinct type of loop used to iterate through the properties of an object or the elements of an array for instance assume the
the while statement define a loop that iterates as long as condition remains true in the following instance the control waits till the value of a
a for loop repeats until a specified condition evaluates to false for for loop the javascript is similar to the java and c for loops a for statement
a loop is a set of commands which executes repeatedly till a denoted condition is met javascript supports two loop statements for amp while
if there exist multiple conditions the switch statement is suggested it is because only one expression gets evaluated depending on which control
very frequently when you write code you desire to perform distinct actions for different decisions you can employ conditional statements in your code
javascript supports the normal control structures the conditionals if ifelse amp switch the iterations for while dowhile break amp
logical operatorsoperatorfunctionalityexample explanation ampamplooks at 2 expressions amp returns a value of true if the expressions on the
operatorfunctionalityexampleexplanationsets one value equal to anothercounter0 sets the counter to equivalent the number 0shortcut for adding
a value the data assigned to a variable may contain any sort of data though javascript considers data to fall into many possible types based on the
while you declare a variable in a function the variable can be accessed within that function only while you exit the function the variable is
you can declare a variable by the var statement such asvar strname some valueyou can also declare a variable with simply assigning a value to the
questionwrite a program that computes the edit distance also called the levenshtein distance for its creator vladimir levenshtein between two
since there are only a finite number of bonds available in the market there will always be holes to fill in when defining a yield curve in continuous
in the lectures we have written programs for bond pricing in discrete time we have also talked about the theory for bond pricing and yields in