10th computer ( chapter : 13)
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std : 10th
computer
chapter : 13
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Question 1 of 58
1. Question
1 pointsAs decision structure statements jump from one part of the program to another part of program based on result of more than one condition they are also known as …… statements.
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Question 2 of 58
2. Question
1 pointsDecision structure statements in C are also known as ……. statements.
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Question 3 of 58
3. Question
1 pointsC language provides ……… basic types of decision structure statements.
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Question 4 of 58
4. Question
1 pointsThe ……. is one of the powerful statement for transfering control of instruction execution.
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Question 5 of 58
5. Question
1 pointswhich of the following is the simplest form of decision structure statement ?
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Question 6 of 58
6. Question
1 pointsIn simple if statement, there is ……. statement block.
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Question 7 of 58
7. Question
1 pointsThe if statement can be used in………. different ways.
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Question 8 of 58
8. Question
1 pointsThe ……… statement get executed only when test expression is true.
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Question 9 of 58
9. Question
1 pointsTest expression of if statement contains …….., the result of the same may be true or false.
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Question 10 of 58
10. Question
1 pointsTest …….. statement of is statement is always written in …….,
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Question 11 of 58
11. Question
1 pointsif statement is considered to be ……. statement when the test expression part of if ends with a semicilon.
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Question 12 of 58
12. Question
1 pointsIt is necessary to write compound statements of if in …….
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Question 13 of 58
13. Question
1 pointsWhen the statement of if statement are encloased in ……… they are known as compound statements.
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Question 14 of 58
14. Question
1 pointsC programming language assumes any ….. values as true.
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Question 15 of 58
15. Question
1 pointsC programming language assumes …… values as false.
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Question 16 of 58
16. Question
1 pointsThe syntax for simple if is…… .
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Question 17 of 58
17. Question
1 pointswhich of the following cannot be used used as test expression with if?
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Question 18 of 58
18. Question
1 points…….. statement has two statement blocks.
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Question 19 of 58
19. Question
1 points…….is used to perform some process when test expression is evaluated to true and some other process if test expression is evaluated to false.
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Question 20 of 58
20. Question
1 pointswhen both the test expression of if…else are evaluated to false,……part gets executed.
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Question 21 of 58
21. Question
1 pointswhen if statement is used within another if statement, it is called……. .
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Question 22 of 58
22. Question
1 pointswhen chain of if statements are used in else (false)block of nested if statements,it becomes…….statement.
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Question 23 of 58
23. Question
1 pointsthe text expression of else ….if ladder is evaluated from the…….in the ladder.
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Question 24 of 58
24. Question
1 pointswhen if statement is written using many if statements together it is known as……
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Question 25 of 58
25. Question
1 pointswhen only else (false) block to nested…if statement gets executed, it becomes…….. .
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Question 26 of 58
26. Question
1 pointslanguage provides multiway decision statement called…..to simplify the program.
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Question 27 of 58
27. Question
1 pointswhen an action is to be taken based on given multiple choices, ……. statement is very useful.
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Question 28 of 58
28. Question
1 pointsthe argument that are to be used with switch should be..
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Question 29 of 58
29. Question
1 pointsEach case option of switch statement contains……. .
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Question 30 of 58
30. Question
1 pointsEach case label of switch statement ends with ……. .
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Question 31 of 58
31. Question
1 pointsEach case statement block of switch statement starts after ……. sign .
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Question 32 of 58
32. Question
1 pointsANSI C allows maximum of…… case labels.
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Question 33 of 58
33. Question
1 pointsThere is no need to use braces around the statement block of ……… statement.
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Question 34 of 58
34. Question
1 pointsAfter each statement block in switch …… statement signals the end of case causing the exit from switch statement.
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Question 35 of 58
35. Question
1 pointsThe …….. statement in which is used to unconditionally transfer the flow of program to the next statement in a program.
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Question 36 of 58
36. Question
1 pointsThe……statement is used to terminate the case statement block.
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Question 37 of 58
37. Question
1 pointsSwitch is used inplace of ….. .
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Question 38 of 58
38. Question
1 pointsC Provides multiway decision statement ….. to mke programming easier.
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Question 39 of 58
39. Question
1 pointsIn switch statement, switch,case and …. words are used.
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Question 40 of 58
40. Question
1 pointsEach case statement of switch contains ….. constant.
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Question 41 of 58
41. Question
1 pointsWhen no case is found during execution of switch statement the ….. statement block is executed.
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Question 42 of 58
42. Question
1 pointsUse of ….. test will help in reducing number of if …..else statement of program .
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Question 43 of 58
43. Question
1 pointsThe switch statement needs only …….. argument.
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Question 44 of 58
44. Question
1 pointsThe ….. statement in switch statement can be used only once.
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Question 45 of 58
45. Question
1 pointsAt which of the following places can default statement be placed in switch?
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Question 46 of 58
46. Question
1 pointsThe use of …. is optional in switch.
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Question 47 of 58
47. Question
1 pointsWhat is the value of variable ‘S’ after the execution of following switch statement ?
int X=3; char S;
switch(X)
{
case 1 : s=’A’; break;
case 2 : s=’B’; break;
case 3 : s=’c’; break;
default : s=’D’; break
}Correct
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Question 48 of 58
48. Question
1 pointsWhat is the value of variable sum after the execution of following code?
int number 1=5, number=10, sum=0;
if(number 1>number 2)
sum=sum+number 1;
else
sum=sum+number 2;Correct
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Question 49 of 58
49. Question
1 pointsWhat is the value of variable flag after the execution of following if statement?
int flag=0;
if(5<8) {flag=1;}Correct
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Question 50 of 58
50. Question
1 pointsWhat will be the output when following program segment is executed ?
int number 1=10, number 2=20;
if((number 1+number 2)>35|| (number 1>number 2))
printf(“%d”, number 1);
else
printf(“%d”, number 2);Correct
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Question 51 of 58
51. Question
1 pointsWhat will be the output when following program segment is executed?
char chr =’A’;
switch(chr)
{
case ‘A’:printf(“A”); break;
case ‘B’:printf(“B”); break;
case ‘c’:printf(“c”); break;
}Correct
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Question 52 of 58
52. Question
1 pointsWhat can be ‘first’ in the statement switch(first) ?
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Question 53 of 58
53. Question
1 pointsEach case statement of switch contains constant or constant expressions and it is known as….. .
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Question 54 of 58
54. Question
1 pointsWhat will be the output When following program segment is executed ?
int x=6, y=7;
if(x==6)
printf(“%d”, x, y);
else
printf(“%d”, y);Correct
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Question 55 of 58
55. Question
1 pointsWhen chain of if statements are used together to evaluate multiple decisions, it becomes ………… statement.
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Question 56 of 58
56. Question
1 pointsSimple one or more relational tests joined together by ……… are known as compound relational test.
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Question 57 of 58
57. Question
1 points………. structure is used to display the message “student passed” if the marks of student is greater than 40 otherwise the message “student failed”.
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Question 58 of 58
58. Question
1 pointsThe syntax for if…… else statement is ……. .
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