Computer 10 Past Papers Grand MCQs Test

FBISE Computer 10 Past Papers Grand MCQs Test contains a total of 102 Multiple Choice Questions, each MCQ has 4 options. For more MCQs Tests visit our MCQs Tests Page.


Computer 10 Past Papers Grand MCQs Test

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Class 10 Computer Science
Past Papers Grand
Practice MCQs Test

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1. Which of the following operators is NOT a unary operator?

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2. Which of the following is an arithmetic operator?

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3. Which symbol is used for processing in a flowchart?

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4. A computer that makes the web pages available through the internet is called:

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5. Which inputs combination will produce HIGH output in an AND gate?

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6. What is the primary purpose of using a loop structure in a program?

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7. Which heading tag pair is used to display largest size heading in an HTML web page?

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8. A _______ loop is a loop within another loop.

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9. Which of the following is required to write a C program?

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10. What is the output of the following code?
int i ;
for(i=1;i<=2;i++) printf (“\\n i=%d”, i);

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11. How many reserved words does C language have?

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12. Which one of the following is the correct HTML statements to divide the browser window into 3 columns?

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13. Which escape sequence can be used to insert a Tab in “C” Language?

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14. Which of the following structures allows a choice among various options?

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15. A small circle in a flowchart represents:

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16. Which loop structure is most suitable when the body of loop executes at least once, even the given condition at first iteration is false?

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17. Which of the following functions is used to read the string “Computer Science”?

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18. Which of the following HTML tags does not have a closing tag?

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19. How many bytes are set aside by the compiler for a variable of type ‘int’?

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20. The output will be 1 if all inputs are zero EXCEPT one input, is a case of:

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21. Which statement is equivalent to “j=j+a;”?

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22. Which of the selection structures tests only equality?

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23. What is the output of following program code segment when a=2 and b=1?
switch (a+b)
{ case 1:
case 2:
case 3:
printf(“%d”,a+b);
break;
default:
printf(“%d”,a-b);
}

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24. What is the value of “z” after evaluating the given expression where x=10, y=3?
z = 4*++x ||--y

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25. How many bytes are used for a variables of type float?

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26. What is the output of following program code segment when a=-1 and b=2?
if(++a==0)
printf(“%d”,a+b);
else
printf(“%d”,b-a);

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27. Which one of the following is the most suitable for making two ways decision?

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28. Which one of the following problem-solving stage refers to dividing the solution into steps and arranging in order to solve the problem?

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29. Which escape sequence is used to move the cursor to the beginning of the current line?

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30. Which of the following gates is also known as inverter?

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31. Which of the following is unary gate?

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32. How many times “FBISE” will be displayed by the following code?
for (int i=1; i<10; i=+2) printf (“FBISE”);

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33. Which format specifier is used to print or read a floating-point value in decimal notation?

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34. Which of the following is NOT a high-level language?

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35. Which operator has lowest precedence?

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36. What does a small circle represent in a flowchart?

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37. Which of the following functions all C-programs MUST contain?

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38. How many heading tags are there in HTML language?

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39. When the input to an inverter is LOW(0) the output will be:

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40. What is the output of the following statement where value of a = 65?
printf(“%c = %d”, a,a);

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41. Which one of the following is a valid statement for “For loop”?

42 / 102

42. Which language is used for creating Web pages?

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43. What is the output of the following codes where a=1 and b= 5?
if (a-b<6)
printf(“%d”, a);
else
printf(“%d”, b);
printf(“%d”, a+b);

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44. How many logical operators are in C?

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45. Which of the following refers to uploading of Web pages to Web server so that others can access it?

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46. Which combination of logic gates is used to make a NAND gate?

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47. Which logic gate is represented by the function, F = \(\widehat{xy}\) ?

48 / 102

48. Which logic gate is represented by the function =

(𝑥𝑦)

?

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49. Which part of the web address tells the server type of file is being requested?

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50. How many bytes the long data type variable takes in memory?

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51. How many bytes are used for long int data type?

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52. What is the maximum number of possible input combinations in a truth table that has three variables?

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53. The loop inside another loop is called:

54 / 102

54. URL stand for:

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55. Which statement is equivalent to “k = k + a;” ?

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56. Which is a logical operator?

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57. Which statement is equivalent to “k = k + a;” ?

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58. Which of the following is used as a conditional operator?

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59. The process of retrieving a program instruction from memory is called:

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60. Which loop should be used when it is required to execute the loop at least once?

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61. How many times will the following loop repeat?
For (i=-10; i<1 ; c--)

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62. Which of the software examines the values stored in variables and helps in finding and removing the errors?

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63. What is the value of “z” after evaluating the given expression where a = 5, b = 3?
z = b / 2 + b * 4 / b && b < a + a / 3

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64. Which operator has highest precedence?

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65. Which of the following is called counter loop?

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66. Which symbol is used to represent Process/Processing in a flow chart?

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67. What is the output of the following code?
int a = 15;
float s = 5.50;
printf (“%f”, a/s);

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68. Karnaugh map is a pictorial form of:

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69. What is the output of following code segment after execution when a=1 and b=2?
if (a+b++<4) printf(“%d”, b); else printf(“%d”, a);

70 / 102

70. Evaluate given expression 5 + 3 * 3 - 1

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71. Which one of the following functions is used to read the string “Computer Science”?

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72. Which symbol is used for decision in a flow chart?

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73.

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74. How many times “FBISE” will be displayed by the following code?
for (int i=1; i<10; i=+2) printf (“FBISE”);

75 / 102

75. What is the range of numbers that can be stored in a variable of type float?

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76. Which program translates high-level language into machine language?

77 / 102

77. Which of the following escape sequence is used to move the cursor at the beginning of the next line?

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78. What is the output of HTML tag X10 when used in a webpage?

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79. Which symbol is used to obtain the total marks from the values given by users, in the flow chart development?

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80. The case block ends with:

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81. Which statement is equivalent to “k=k+1”?

82 / 102

82. Which of the following is the symbol for AND operator?

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83. In 'C' a variable name CANNOT start with:

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84. Which combination of logic gates is used to get a NOR gate?

85 / 102

85. Which loop structure is most suitable when number of iterations/repetitions are known in advance?

86 / 102

86. Which of the following is valid data type that can be used as variable/expression in switch statement?

87 / 102

87. Which one of the following gates has an output = A.B?

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88. Which escape sequence is used to remove the left character?

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89. Which of the selection structures tests only for equality?

90 / 102

90. Which logic gate is represented by the function F = (X + Y) {Whole Bar on X+Y}?

91 / 102

91. Which of the following is also called counter loop?

92 / 102

92. What is the output of following code?
int a = 15;
float s = 5.50;
printf (“%f”, a/s);

93 / 102

93. What will be the output of (6 >7)? printf("ABC”):printf("XYZ”);?

94 / 102

94. Which symbol with the variable, refers to the memory location in the scanf() function:

95 / 102

95. Which operator is an arithmetic operator?

96 / 102

96. Which heading tag pair is used to show the smallest size heading in an HTML web page?

97 / 102

97. Which one of the following symbols is used in the flow chart for the statement “Marks<33”?

98 / 102

98. A _______ loop is a loop within another loop.

99 / 102

99. What is the output of the following code?
for (int j=1; j<=3; j++) printf (“%d",j);

100 / 102

100. Which statement is used to exit from body of switch statement?

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101. Which of the following is the valid variable name?

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102. What is the output of following code segment after execution when a=10, b=-20
if (a>0&&b<0) printf(“%d”, a+b); else printf(“%d”, a-b);

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