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C Programming
What is Storage class?
Dangling and Wild Pointers
Unions-Why And When To Use
1. Difference between Structure and union is
Answer: Option C
2. What among following is true about stack
Answer: Option C
3. To access the members of structure which symbol is used
Answer: Option D
4. A member is a
Answer: Option A
5. Structures can be used
Answer: Option D
6. UML meaning is
Answer: Option B
7. printf() belongs to which library of c
Answer: Option B
8. A variable in c
Answer: Option D
9. What is correct order of precedence in C
Answer: Option D
10. What is true about fputs function
Answer: Option D
CONTINUE READING » C Programming
What is Storage class?
Dangling and Wild Pointers
Unions-Why And When To Use
1. Difference between Structure and union is
- We can Define Functions within structures but not within a union
- We can define functions within union but not within a structure
- The way memory is allocated
- There is no difference
Answer: Option C
2. 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
3. To access the members of structure which symbol is used
- *
- -
- ,
- .
Answer: Option D
4. A member is a
- Variable in a structure
- Datatype of structure
- Structure pointer
- None of above
Answer: Option A
5. Structures can be used
- to hold different datatypes
- have pointers to structures
- to assign to one another
- all of above
Answer: Option D
6. UML meaning is
- Unique modeling language
- Unified modeling language
- Unified modern language
- Unified master language
Answer: Option B
7. printf() belongs to which library of c
- stdlib.h
- stdio.h
- stdout.h
- stdoutput.h
Answer: Option B
8. A variable in c
- must have a valid datatype
- can't have a name same as keyword
- must have a name starting with a character
- All of above
Answer: Option D
9. What is correct order of precedence in C
- Addition, Division, Modulus
- Addition, Modulus, Division
- Multiplication, Substration, Modulus
- Modulus, Multiplication, Substation
Answer: Option D
10. What is true about fputs function
- write to a file
- takes two parameters
- requires a file pointer
- all of above
Answer: Option D
