Question Detail

What will be the output of following program
#include
main()
{
int x,y = 10;
x = y * NULL;
printf(\"%d\",x);
}

error
0
10
Garbage value

Answer: Option B

Similar Questions :

1. total number of keywords in C are

30
32
48
132

Answer: Option B

2. Which of the following below is/are valid C keywords

integer
int
null
none of above

Answer: Option B

3. What is use of \r in c

used to insert a vertical tab
used to insert a tab
places cursor at the end of line
places cursor at the start of line

Answer: Option D

4. What is true about fputs function

write to a file
takes two parameters
requires a file pointer
all of above

Answer: Option D

5. What among following is true about stack

stack cannot reuse its memory
all elements are of different datatypes
all operation done at one end
none of above

Answer: Option C

Read more from - C Programming Questions Answers - Chapter 1