Set of Multiple Choice Questions About Programming with P10 Prize

This article presents Set of Multiple Choice Questions About Programming with P10 Prize in a clear, structured format. It helps readers review key concepts, test their understanding, and learn from the material.

Understanding Set of Multiple Choice Questions About Programming with P10 Prize

• Question 1. By two letters A and B, people can write some correct names with a length of no more than 2 letters.
  • 2
  • 4
  • 6
  • 8
• Question 2. There are several types of constants.
  • 2
  • 3
  • 4
  • 5
• Question 3. In Pascal, which annotations are placed between the pair of marks?
  • {and}
  • [and]
  • (and)
  • /* and */
• Question 4. In the representations below, which representation is the keyword in Pascal?
  • End
  • Sqrt
  • Crt
  • LongInt
• Question 5. Which of the following is true about a reserved name?
  • Reserved name is the name set by the programmer.
  • The reserved name is the name that has been prescribed by the human resources with its own specific meaning, not used with other meanings.
  • The reserved name is the name specified by the HRT with its own specific meaning, which can be redefined.
  • Reserved names are constants or variables.
• Question 6. Which of the following statements is true for the standard name?
  • The standard name is the name given by the programmer.
  • The standard name is the name that has been prescribed by the human resource with its own specific meaning, not used with other meanings.
  • The standard name is the name that has been used by the human resource with its own specific meaning and can be redefined.
  • The standard name is constants or variables.
• Question 7. Gotoxy function (int x, int y) is a function:
  • Place the cursor at line x, column y
  • Place the cursor at column x, y line
  • Save the coordinates of the screen pointer of column x, y line.
  • Save the coordinates of the screen pointer x and y lines.
• Question 8. What are the results of the following program:

  #include
  
  #include
  
  float x [] = {63.2, -45.6, 70.1, 3.6, 14.5};
  
  int n = sizeof (x)/sizeof (float); void main ()
  
  {
  
  clrscr (); int i, j; floar c;
  
  for (i = 0, j = n-1; i
  {
  
  c = x [i]; x [i] = x [j]; x [j] = c;
  
  };
  
  printf ('nKay via la: n'); cho (i = 0; i
  getch (); return;
  
  };

  • Results range is: 63.20, -45.60, 70.10, 3.60, 14.50.
  • The results range are: 14.50, 3.60, 70.10, -45.60, 63.20.
  • Other results
  • Both A and B
• Question 9. What are the results of the following program?

  #include
  
  #include #include #define EOL 'n' void main ()
  
  {
  
  clrscr ();
  
  char chu [80]; int tong, dem;
  
  for (dem = 0; dem
  for (dem = 0; dem
  return;
  
  };

  • Enter a normal character, then switch to uppercase and print to the screen.
  • Enter a capital letter, then switch to lowercase and print to the screen.
  • Another result
  • Answers a and b
• Question 10. What does the math mean?
  • Change the sign of a real number or an integer.
  • Divide two real or integer numbers
  • Take the remainder of the division of two integers.
  • Answers a and b