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?
Answers were Sorted based on User's Feedback
Answer / arthy
39. fflush() is a function used to refresh the buffer in
case of files..
once fflush() function is executed all the contents in the
buffer are put into the specific files and the buffer is
emptied..
Is This Answer Correct ? | 5 Yes | 0 No |
Answer / snvs.narayana
43.prefix operator increase and then use value.
post fix operator use the value and then increase.
Is This Answer Correct ? | 1 Yes | 1 No |
Answer / prakash
43.postfix unary increment operator is assume the given
number and then add with one number to the given variable or
integer and display with the output .but prefix unary
increment operator is first add with one number t o given
variable or integer and display with the output
Is This Answer Correct ? | 0 Yes | 2 No |
What is the use of parallelize in spark?
Write a C program to check a number even or odd, without using any relational, arithmetic operator and any loops.
i have a written test in tomorrow
What is the maximum no. of arguments that can be given in a command line in C.?
How many levels of indirection in pointers can you have in a single declaration?
0 Answers Agilent, ZS Associates,
what is the differance between pass by reference and pass by value.
Write a program to print this triangle: * ** * **** * ****** * ******** * ********** Don't use printf statements;use two nested loops instead. you will have to use braces around the body of the outer loop if it contains multiple statements.
What is pointers in c with example?
What is the stack in c?
Write down the program to sort the array.
hi folks i m approching for h1 b interview on monday 8th of august at montreal and i m having little problem in my approval notice abt my bithdate my employer has made a mistake while applying it is 12th january and istead of that he had done 18 the of january do any body have any solution for that if yes how can i prove my visa officer abt my real birthdate it urgent please let me know guys thaks dipesh patel
Why is C language being considered a middle level language?