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Question No.221
A system is designed to accept values of examination marks as follows: Fail: 0-39 inclusive
Pass: 40-59 inclusive
Merit: 60-79 inclusive
Distinction: 80-100 inclusive
In which of the following sets of values are all values in different equivalence partitions?
A. |
25, 40, 60, 75 |
B. |
0, 45, 79, 87 |
C. |
35, 40, 59, 69 |
D. |
25, 39, 60, 81 |
Correct Answer: B
Question No.222
A washing machine has three temperature bands for different kinds of fabrics: fragile fabrics are washed at temperatures between 15 and 30 degrees Celsius; normal fabrics are washed at temperatures between 31 and 60 degrees Celsius; heavily soiled and tough fabrics are washed at temperatures between 61 and 100 degrees Celsius. Which of the following contains only values that are in different equivalence partitions?
A. |
15, 30, 60 |
B. |
20, 35, 60 |
C. |
25, 45, 75 |
D. |
12, 35, 55 |
Correct Answer: C
Question No.223
Consider the following pseudo code: 1 Begin
-
Read Time
-
If Time lt; 12 Then
-
Print(Time, quot;amquot;)
-
Endif
-
If Time gt; 12 Then
-
Print(Time 12, quot;pmquot;)
-
Endif
-
If Time = 12 Then
-
Print (Time, quot;noonquot;)
-
Endif
-
End
How many test cases are needed to achieve 100 per cent decision coverage?
A. |
1 |
B. |
2 |
C. |
3 |
D. |
4 |
Correct Answer: C
Question No.224
Consider the following pseudo code: 1 Begin
-
Read Time
-
If Time lt; 12 Then
-
Print(Time, quot;amquot;)
-
Endif
-
If Time gt; 12 Then
-
Print(Time 12, quot;pmquot;)
-
Endif
-
If Time = 12 Then
-
Print (Time, quot;noonquot;) 11 Endif
12 End
If the test cases Time = 11 and Time = 15 were input, what level of decision coverage would be achieved?
A. 100% or 6/6 B. 50% or 3/6 C. 67% or 4/6 D. 83% or 5/6
Correct Answer: D
Question No.225
A software component has the code shown below: Program BiggestA,
Biggest: Integer Begin
Read A Biggest = 10 While A gt; 0 Do
If A gt; Biggest Then Biggest = A Endif
Read A Enddo End
The component has exit criteria for component testing that include 100% statement coverage. Which of the following test cases will satisfy this criterion?
A. |
0 |
B. |
10, 0 |
C. |
10, 5, 0 |
D. |
10, 11, 0 |
Correct Answer: D
Question No.226
Given the Following program IF X lt;gt;= ZTHEN Statement 2;ENDMcCabe#39;s Cyclomatic Complexity is:
A. |
2 |
B. |
3 |
C. |
4 |
D. |
5 |
Correct Answer: B
Question No.227
An input field takes the year of birth between 1900 and 2004. The boundary values for testing this field are:
A. |
0,1900,2004,2005 |
B. |
1900, 2004 |
C. |
1899,1900,2004,2005 |
D. |
1899, 1900, 1901,2003,2004,2005 |
Correct Answer: C
Question No.228
Code Coverage is used as a measure of what?
-
Defects
-
Trends analysis
-
Test Effectiveness
-
Time Spent Testing
Correct Answer: C
Question No.229
How many test cases are necessary to cover all the possible sequences of statements (paths) for the following program fragment?
Assume that the two conditions are independent of each other : -if (Condition 1)then statement 1else statement 2if (Condition 2)then statement 3
-
2 Test Cases
-
3 Test Cases
-
4 Test Cases
-
Not achievable
Correct Answer: A
Question No.230
To test a function, the programmer has to write a , which calls the function to be tested and passes it test data:
-
Stub
-
Driver
-
Proxy
-
None of the above
Correct Answer: B
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