what is delegats ?
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Answer / ravi sachdeva
A delegate object encapsulates a reference to a method.
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Answer / shankar0975
To put it in simple words, a delegate is a function pointer.
It can be used in the code such that it will reference to a
particular function.
| Is This Answer Correct ? | 3 Yes | 0 No |
Answer / @tul
Delegate is a referance type variable that hold the reference to a method.......
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Answer / nadeem khokhar
we can pass a whole function to a delegate as a parameter and also can define its body over there. i don't know the exact code but similar to this
draw(print(){
int a=5;
console.WriteLine(a);
})
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needs examples for black box testing and white box testing
What parameters are used to run a JCL JOB on a perticular DAY and TIME and DATE
Hello...has anyone interviewed with Information Management Services(IMS)located in Silver Spring MD??If yes,what can you share about the programming test and the analytical test?
0 Answers Information Management Services,
I'm trying to solve this. But I'm not figuring the right solution. Can some one help what the answer is for the question below? You can use as many variables as you need, there are no negative numbers, all numbers are integers. You do not know the size of the integers, they could be infinitely large, so you can't count on truncating at any point. There are NO comparisons allowed, no if statements or anything like that. There are only four operations you can do on a variable. 1) You can set a variable to 0. 2) You can set a variable = another variable. 3) You can increment a variable (only by 1), and it's a post increment. 4) You can loop. So, if you were to say loop(v1) and v1 = 10, your loop would execute 10 times, but the value in v1 wouldn't change so the first line in the loop can change value of v1 without changing the number of times you loop. You need to do 3 things. 1) Write a function that decrements by 1. 2) Write a function that subtracts one variable from another. 3) Write a function that divides one variable by another. 4) See if you can implement all 3 using at most 4 variables. Meaning, you're not making function calls now, you're making macros. And at most you can have 4 variables. The restriction really only applies to divide, the other 2 are easy to do with 4 vars or less. Division on the other hand is dependent on the other 2 functions, so, if subtract requires 3 variables, then divide only has 1 variable left unchanged after a call to subtract. Basically, just make your function calls to decrement and subtract so you pass your vars in by reference, and you can't declare any new variables in a function, what you pass in is all it gets.
Given an array of size n, containing every element from 1 to n+1, except one. Find the missing element.
differenc between visual studio 2005,2008 & 2010?
In mainframe SDSF, Can we copy the list of jobs currently executing in SDSF in to a seperate DATASET...?
0 Answers DST Global Solutions,
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It is possible to take number of controls added to form at run-time.ex-when user enter 6, 6 text boxes get added to form,next time number of controls get change as per user number enter. What is code for that?