Answer Posted / argho chatterjee

// Assuming arrays are sorted in ascending order
/*
it is not efficient if the number is found at the start of
the array.

It tries to break the array and find the position from the
middle and then again breaks till it find the position of
the array.
*/

public static void main(Array mainArray , Array
missingArray) {
int pointer = mainArray.length /2; // default is 0
return findMissingElement
(mainArray ,missingArray,pointer);

}

int findMissingElement(Array mainArray , Array
missingArray,pointer) {
if(mainArray[pointer] ==
missingArray[pointer] ) {
pointer = pointer + pointer /2;
return
findMissingElement
(mainArray ,missingArray,pointer);
}
else {
return mainArray[mainArray.length/i];
}
}

Describe how arrays can be passed to a user defined function

1294

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What is file in c language?

1005

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Why is this loop always executing once?

1056

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What are the advantages of c language?

1097

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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]

2472

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Differentiate between functions getch() and getche().

1050

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Explain the difference between null pointer and void pointer.

1084

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How do you determine a file’s attributes?

1082

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What are different types of variables in c?

1069

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How can variables be characterized?

2187

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A text file that contains declarations used by a group of functions,programs,or users a) executable file b) header file c) obj file d) .cfile

1095

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to print the salary of an employee according to follwing calculation: Allowances:HRA-20% of BASIC,DA-45% of BASIC,TA-10%. Deductions:EPF-8% of BASIC,LIC-Rs.200/-Prof.Tax:Rs.200/- create c language program?

2179

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Which operators cannot be overloaded a) Sizeof b) .* c) :: d) all of the above

1140

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Process by which one bit pattern in to another by bit wise operation is?

1159

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What is chain pointer in c?

1060

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