cs2005_2025T1_Q1_AN.pdf
Application Development - 1(APP DEV-1) · Quiz 1 · Jan 2025
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Questions and published explanations below are available without starting a test. Some questions may not have a published solution yet.
Question 97 MCQ · 3.0 marks
If B is diagonalizable, which of the following is a diagonal matrix D such that B = PDP\(^{−1}\)? Use the
matrix P obtained in the previous question.
[[IMAGE:644857be0c6cafca_1_2]]
[[IMAGE:644857be0c6cafca_1_3]]
[[IMAGE:644857be0c6cafca_1_4]]
[[IMAGE:644857be0c6cafca_1_5]]
[[IMAGE:644857be0c6cafca_1_6]]
**Java**
**Section Id :** 64065379124
**Section Number :** 7
**Section type :** Online
**Mandatory or Optional :** Mandatory
**Number of Questions :** 16
**Number of Questions to be attempted :** 16
**Section Marks :** 100
**Display Number Panel :** Yes
**Section Negative Marks :** 0
**Group All Questions :** No
**Enable Mark as Answered Mark for Review and**
No
**Clear Response :**
**Section Maximum Duration :** 0
**Section Minimum Duration :** 0
**Section Time In :** Minutes
**Maximum Instruction Time :** 0
A published solution is not available for this question yet.
Question 99 MCQ · 6.0 marks
[[IMAGE:644857be0c6cafca_3_7]]
4
3
5
2
A published solution is not available for this question yet.
Question 100 MCQ · 6.0 marks
[[IMAGE:644857be0c6cafca_3_8]]
SeniorProgrammer is a valid subtype of Programmer because it has all
methods of Programmer and additional functionality.
Programmer is not a valid subtype of SeniorProgrammer because it lacks the
method reviewCode()
Subtyping allows SeniorProgrammer to be used wherever a Programmer is
expected.
Subtyping allows Programmer to be used wherever a SeniorProgrammer is
expected.
A published solution is not available for this question yet.
Question 101 MCQ · 6.0 marks
Consider the Java code given below.
[[IMAGE:644857be0c6cafca_4_9]]
Low
Medium
High
Unknown
A published solution is not available for this question yet.
Question 102 MCQ · 6.0 marks
[[IMAGE:644857be0c6cafca_5_10]]
Choose the correct option.
[[IMAGE:644857be0c6cafca_5_11]]
[[IMAGE:644857be0c6cafca_5_12]]
[[IMAGE:644857be0c6cafca_5_13]]
[[IMAGE:644857be0c6cafca_5_14]]
A published solution is not available for this question yet.
Question 103 MCQ · 6.0 marks
Consider the Java code given below.
[[IMAGE:644857be0c6cafca_6_15]]
[[IMAGE:644857be0c6cafca_6_16]]
[[IMAGE:644857be0c6cafca_6_17]]
[[IMAGE:644857be0c6cafca_6_18]]
[[IMAGE:644857be0c6cafca_7_19]]
A published solution is not available for this question yet.
Question 104 MCQ · 7.0 marks
[[IMAGE:644857be0c6cafca_7_20]]
[[IMAGE:644857be0c6cafca_7_21]]
[[IMAGE:644857be0c6cafca_8_22]]
[[IMAGE:644857be0c6cafca_8_23]]
[[IMAGE:644857be0c6cafca_8_24]]
A published solution is not available for this question yet.
Question 105 MCQ · 7.0 marks
[[IMAGE:644857be0c6cafca_8_25]]
Choose the correct option.
[[IMAGE:644857be0c6cafca_9_26]]
[[IMAGE:644857be0c6cafca_9_27]]
[[IMAGE:644857be0c6cafca_9_28]]
[[IMAGE:644857be0c6cafca_9_29]]
A published solution is not available for this question yet.
Question 106 MCQ · 7.0 marks
Consider the Java code given below.
[[IMAGE:644857be0c6cafca_10_30]]
What will the output be?
[[IMAGE:644857be0c6cafca_10_31]]
[[IMAGE:644857be0c6cafca_10_32]]
[[IMAGE:644857be0c6cafca_10_33]]
[[IMAGE:644857be0c6cafca_10_34]]
A published solution is not available for this question yet.
Question 107 MCQ · 7.0 marks
Consider the Java code given below.
[[IMAGE:644857be0c6cafca_11_35]]
[[IMAGE:644857be0c6cafca_11_36]]
[[IMAGE:644857be0c6cafca_11_37]]
[[IMAGE:644857be0c6cafca_11_38]]
[[IMAGE:644857be0c6cafca_12_39]]
A published solution is not available for this question yet.
Question 108 MCQ · 7.0 marks
Consider the Java code given below.
[[IMAGE:644857be0c6cafca_12_40]]
Which of the following statements is **FALSE**?
[[IMAGE:644857be0c6cafca_12_41]]
[[IMAGE:644857be0c6cafca_12_42]]
[[IMAGE:644857be0c6cafca_13_43]]
[[IMAGE:644857be0c6cafca_13_44]]
A published solution is not available for this question yet.
Question 109 MCQ · 7.0 marks
[[IMAGE:644857be0c6cafca_13_45]]
[[IMAGE:644857be0c6cafca_13_46]]
[[IMAGE:644857be0c6cafca_14_47]]
[[IMAGE:644857be0c6cafca_14_48]]
[[IMAGE:644857be0c6cafca_14_49]]
A published solution is not available for this question yet.
Question 110 MCQ · 7.0 marks
[[IMAGE:644857be0c6cafca_15_50]]
Choose the correct option.
[[IMAGE:644857be0c6cafca_15_51]]
[[IMAGE:644857be0c6cafca_15_52]]
[[IMAGE:644857be0c6cafca_16_53]]
[[IMAGE:644857be0c6cafca_16_54]]
A published solution is not available for this question yet.
Question 112 MSQ · 7.0 marks
Consider the Java program below.
[[IMAGE:644857be0c6cafca_18_61]]
[[IMAGE:644857be0c6cafca_18_62]]
[[IMAGE:644857be0c6cafca_18_63]]
[[IMAGE:644857be0c6cafca_19_64]]
[[IMAGE:644857be0c6cafca_19_65]]
A published solution is not available for this question yet.
Question 113 MSQ · 7.0 marks
[[IMAGE:644857be0c6cafca_19_66]]
[[IMAGE:644857be0c6cafca_20_67]]
[[IMAGE:644857be0c6cafca_20_68]]
[[IMAGE:644857be0c6cafca_20_69]]
[[IMAGE:644857be0c6cafca_20_70]]
**Appdev2**
**Section Id :** 64065379125
**Section Number :** 8
**Section type :** Online
**Mandatory or Optional :** Mandatory
**Number of Questions :** 17
**Number of Questions to be attempted :** 17
**Section Marks :** 50
**Display Number Panel :** Yes
**Section Negative Marks :** 0
**Group All Questions :** No
**Enable Mark as Answered Mark for Review and**
No
**Clear Response :**
**Section Maximum Duration :** 0
**Section Minimum Duration :** 0
**Section Time In :** Minutes
**Maximum Instruction Time :** 0
A published solution is not available for this question yet.