Explain argument and its types.

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What is the heap?

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Define a structure to store roll no, name and marks of a student. Using the structure of above write a ‘C’ program to create a file “student.dat”. There must be one record for every student in the file. Accept the data from the user.

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What is local and global variable in c?

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What is the use of the sizeof operator?

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print a "hello" word without using printf n puts in c language

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What is the use of getchar() function?

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What is a good way to implement complex numbers in c?

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How can I change the size of the dynamically allocated array?

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please give me answer with details #include<stdio.h> main() { int i=1; i=(++i)*(++i)*(++i); printf("%d",i); getch(); }

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Given a single Linked list with lakhs of nodes and length unknown how do you optimally delete the nth element from the list?

1 Answers   Oracle,

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Input any no. and print all the the numbers that comes before it like this for e.g input = 4 0 01 012 0123 01234 plz answer it 2day

3 Answers  

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