Answer Posted / anandam niranjan

cpu registers can be accessed faster than varibles in memory.
so we use processor registers to store frequently used variables
and this can be done by using the keyword "register" before
the declaration of variable as its storage class

How can type-insensitive macros be created?

707

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In cryptography, you could often break the algorithm if you know what was the original (plain) text that was encoded into the current ciphertext. This is called the plain text attack. In this simple problem, we illustrate the plain text attack on a simple substitution cipher encryption, where you know each letter has been substituted with a different letter from the alphabet but you don’t know what that letter is. You are given the cipherText as the input string to the function getwordSets(). You know that a plain text "AMMUNITION" occurs somewhere in this cipher text. Now, you have to find out which sets of characters corresponds to the encrypted form of the "AMMUNITION". You can assume that the encryption follows simple substitution only. [Hint: You could use the pattern in the "AMMUNITION" like MM occurring twice together to identify this]

1963

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Which is best book for data structures in c?

603

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What is the difference between int main and void main in c?

599

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Can we declare variable anywhere in c?

543

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What the different types of arrays in c?

618

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What are the benefits of c language?

653

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What is sizeof int in c?

610

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in programming languages a statement or part of a statement that specifies several different execution sequences a) constructs b) distructs c) executes d) none

608

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Is there a built-in function in C that can be used for sorting data?

751

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Write a code to generate a series where the next element is the sum of last k terms.

742

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What does c mean before a date?

596

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What are identifiers and keywords in c?

580

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main() { int i = 10; printf(" %d %d %d ", ++i, i++, ++i); }

642

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What is getch?

638

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