Set of multiple choice questions about programming with P12

The programming test questions below will provide you with useful knowledge on this topic. If you want to study programming, you should not ignore the series of programming tests of Network Administration.

Question 1. With the above code, how much is the value of c?

  public void A () { 

  bytes a, b, c; 

  a = 255; 

  b = 122; 

  c = (bytes) (a & b);  }

Question 2. Which function is used to select the largest value in a range of cells
1. Count
2. Average
3. Max
4. Post
Question 3. A form is declared as follows: When sending information to the server, which of the following is set:
```
 
```
1. $ _GET []
2. $ _POST []
3. $ _SESSION
4. $ _COOKIE
Public void DoSomething (string someArgument). Which XML tag has used someArgument event in the above code?
1. method name = someArgument
2. function name = someArgument
3. argument name = someArgument
4. parameter name = someArgument
Question 5. What is the result of the following statement:
```
  printf ('% 2f', 123.5678908); 
```
1. 123.56
2. 123.567890
3. 123,567
4. Other results
Question 6. If the address of S is 1000, then the value of p is how much:
```
  char S [20] = 'aaaaaea';  char * p = strstr (S, 'e'); 
```
1. 1000
2. 1005
3. 1003
4. Other results
Question 7. Some of the following tasks will be applied to check whether an integer is odd or even:
1. Begin (start).

2. Enter an integer

3. If the number is 0, display the string: 'This is an even number'.

4. The opposite displays: 'This is an odd number'.

5. Divide n by 2;

6. End (end).

In your opinion, which of the following steps is correct:
1. 1, 2, 3, 4, 5, 6
2. 1, 5, 4, 3, 2, 6
3. 1, 2, 5, 3, 4, 6
4. 1, 5, 3, 4, 2, 6
Question 8. Among the following formats, which format is used to print the address:
1. '% f'.
2. '%S'.
3. '% p'.
4. '%hour'.
Question 9. Declaring the function to find the largest value in a film of the following numbers, which declaration is correct:
1. void Max (long * a);
2. long Max (long * a []);
3. void Max (long a [], int n);
4. long Max (long * a, int n);
Question 10. Declaring the function to sum the elements below, which declaration is correct:
1. void Sum (int a []);
2. long Sum (int * a);
3. void Sum (int a [], int n);
4. All is wrong