can you explain in brief what is "r+" mode in a file... i know that it si used to read and modify rhe existing content.... but explalanation about the file pointer in "r+" mode i wann to know???????????

2 Answers   Cognizant,

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what is the self-referential structure?

1 Answers  

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When do we get logical errors?

0 Answers  

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What is Full Form of C and Why We use C

23 Answers  

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Write a program to find factorial of a number using recursive function.

0 Answers   Global Logic, TCS,

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what is inline function?

2 Answers  

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How do you initialize pointer variables?

0 Answers  

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Why is python slower than c?

0 Answers  

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To find whether a number is even or odd without using any conditional operator??

12 Answers   College School Exams Tests, IBM,

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write a c prog for removing duplicate character from an array and sorting remaining elements using a single array

1 Answers  

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"%u" unsigned integer print the a) address of variable b) value of variable c) name of a variable d) none of the above

0 Answers  

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print ur name without using any semicolon in c/c++....

21 Answers   Bosch, TCS, Wipro,

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