Answer Posted / sachin dohre

Working of Semaphore is Atomic i.e till semaphore released
no change in shared memory could occur,, while in case of
variables it could be changed while context switching

Write a program to reverse a string.

631

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What is the heap?

681

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What are global variables and how do you declare them?

610

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What is a dynamic array in c?

587

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GIVEN A FLOATING POINT NUMBER HOW IS IT ACTUALLY STORED IN MEMORY ? CAN ANYONE EXPLAIN?? THE 32 BIT REPRESENTATION OF A FLOATING POINT NUMBER ALLOTS: 1 BIT-SIGN 8 BITS-EXPONENT 23 BITS-MANTISSA

1425

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what are enumerations in C

718

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regarding pointers concept

1564

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What is f'n in math?

612

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a=10;b= 5;c=3;d=3; if(a printf(%d %d %d %d a,b,c,d) else printf("%d %d %d %d a,b,c,d);

640

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WHAT IS THE DEFINATION OF IN TECHNOLOGY AND OFF TECHNOLOGY ?

1853

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Simplify the program segment if X = B then C ← true else C ← false

2577

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What is meant by int main ()?

714

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What does %c do in c?

578

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how we can make 3d venturing graphics on outer interface

3994

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What are the disadvantages of a shell structure?

686

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