Answer Posted / manu

a

What does int main () mean?

543

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How does struct work in c?

604

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What is meant by 'bit masking'?

880

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write an algorithm to display a square matrix.

2218

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How can I find out the size of a file, prior to reading it in?

616

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How do you use a pointer to a function?

627

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What is string function in c?

533

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An arrangement of information in memory in such a way that it can be easily accessed and processed by a programming language a) string b) data structure c) pointers d) array

683

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Write a C program to count the number of email on text

1412

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#include #include struct stu { int i; char j; }; union uni { int i; char j; }; void main() { int j,k; clrscr(); struct stu s; j=sizeof(s); printf("%d",j); union uni u; k=sizeof(u); printf("%d",k); getch(); } what is value of j and k.

5192

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What is the use of #define preprocessor in c?

613

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write a C program: To search a file any word which starts with ?a?. If the word following this ?a? starts with a vowel.Then replace this ?a? with ?a? with ?an?. redirect with the output onto an output file.The source file and destination file are specified by the user int the command line.

2449

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When is the “void” keyword used in a function?

826

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Write a program to swap two numbers without using third variable?

812

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code for quick sort?

1618

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