Answer / Hitesh Agrawal

"In C, you can use the fopen() function with 'a+' mode to open a file for both reading and writing while allowing multiple processes to update it concurrently. However, this requires proper synchronization and error handling."

Write a program that an operator and two operands read from input operand operator on the implementation and results display.

0 Answers  

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How would you find a cycle in a linked list?

3 Answers   NSN,

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What is the condition that is applied with ?: Operator?

1 Answers  

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9.how do you write a function that takes a variable number of arguments? What is the prototype of printf () function? 10.How do you access command-line arguments? 11.what does ‘#include<stdio.h>’ mean? 12.what is the difference between #include<> and #include”…”? 13.what are # pragma staments? 14.what is the most appropriate way to write a multi-statement macro?

4 Answers   L&T,

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When you call malloc() to allocate memory for a local pointer, do you have to explicitly free() it?

2 Answers   Aloha Technology,

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What is the difference between c &c++?

1 Answers  

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what is a headerfile?and what will be a program without it explain nan example?

6 Answers   Assurgent,

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What does 4d mean in c?

1 Answers  

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What is the difference between fork() and vfork()?

2 Answers  

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Explain how can you restore a redirected standard stream?

1 Answers  

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Differentiate Source Codes from Object Codes

2 Answers  

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how can i calculate mean,median,mode by using c program

1 Answers   HCL,

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