34.what are bitwise shift operators? 35.what are bit fields? What is the use of bit fields in a structure declaration? 36.what is the size of an integer variable? 37.what are the files which are automatically opened when a c file is executed? 38.what is the little endian and big endian? 39.what is the use of fflush() function? 40.what is the difference between exit() and _exit() functions? 41.where does malloc() function get the memory? 42.what is the difference between malloc() and calloc() function? 43.what is the difference between postfix and prefix unary increment operators?

0 Answers  

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What is a constant and types of constants in c?

0 Answers  

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What is an lvalue?

0 Answers  

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What are structural members?

0 Answers  

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extern static int i func() { i =10; i++; printf("%d \n",i); } main() { i =20; printf("%d \n",i); func(); printf("%d \n",i); }

2 Answers  

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How do you print an address?

0 Answers   TCS,

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why we are using float in C

4 Answers  

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what is the different between data structure and data type?

1 Answers   Ignou,

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who is the founder of c

19 Answers   College School Exams Tests, HP,

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Can you write the algorithm for Queue?

0 Answers   College School Exams Tests, TCS,

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what is the difference between #include<stdio.h> and #include"stdio.h" ?

6 Answers   TCS,

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How can I swap two values without using a temporary?

0 Answers  

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