Practice Question and Answer
8Q: Which of the following are incorrect form of StringBuffer class constructor ? 19298 05b5cc6d4e4d2b4197774e569
5b5cc6d4e4d2b4197774e569- 1StringBuffer(int size , String str)true
- 2StringBuffer(int size)false
- 3StringBuffer(String str)false
- 4StringBuffer()false
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Answer : 1. "StringBuffer(int size , String str)"
Explanation :
Answer: A) StringBuffer(int size , String str) Explanation:
Q: Statement : The 'X' state government has chalked out a plan for the underdeveloped 'Y' district where 80% of the funds will be placed in the hands of a committee of local representatives. Courses of action : I. The 'X' state government should decide guidelines and norms for the functioning of the committee. II. Other state government may follow similar plan if directed by the Central government. 19288 05b5cc6fee4d2b4197774f125
5b5cc6fee4d2b4197774f125- 1If only II followsfalse
- 2If only I followstrue
- 3If either I or II followsfalse
- 4If neither I nor II followsfalse
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Answer : 2. "If only I follows"
Explanation :
Answer: B) If only I follows Explanation: Once it is decided to place funds in the hands of the committee of local representatives, it is necessary to decide guidelines and norms for the functioning of the committee. Hence I follows. II is not related to the statement.
Q: 'विषैला' शब्द में प्रत्यय है
19036 05e59069cc731373e79beebe0
5e59069cc731373e79beebe0- 1आfalse
- 2लाfalse
- 3एलाfalse
- 4ऐलाtrue
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Answer : 4. "ऐला"
Q: What is the ‘Mughdhana’ in the culture of Rajasthan?
18901 05ebe1babd33dc17bd498785f
5ebe1babd33dc17bd498785f- 1The offering of heena to the goddess and then distributing it among the guest .false
- 2To Serve the Bridge ‘Moong and Ghee .’false
- 3Bangles of lac in which silver wire is threadedfalse
- 4The sticks which are used to cook food which brought after the worship of God Vinayakatrue
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Answer : 4. "The sticks which are used to cook food which brought after the worship of God Vinayaka "
Q: $$(49)^{15}-1$$ is exactly divisible by :
18872 55d690467d7fc393e309ecd7b
5d690467d7fc393e309ecd7b- 150false
- 251false
- 329false
- 48true
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Answer : 4. "8"
Q: Yellow colour of papaya is due to 18738 05b5cc697e4d2b4197774c5af
5b5cc697e4d2b4197774c5af- 1Caricaxanthintrue
- 2Carotenefalse
- 3Lycopenefalse
- 4Papainfalse
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Answer : 1. "Caricaxanthin"
Explanation :
Answer: A) Caricaxanthin Explanation: Papayas are yellow due to the presence of carotene and xanthophyll pigments i.e, Caricaxanthin present in the chromoplasts of the fruit pulp. The coloration of the different tissues in plants is due to the plastids which are present in the cells. Leucoplasts are white in colour, chloroplasts are green in colour and chromoplasts are of various colours. These plastids can take any colour at different time. Therefore, green fruits ( chloroplasts) turn colurful (chromoplasts) at maturity.
Q:Direction: In these questions the symbols $ , @ , £ , • and # are used with different meanings as given below :
' X $ Y ' means X is neither greater than nor smaller than Y '
' X @ Y ' means X is neither greater than nor equal to Y '
' X £ Y ' means X is neither smaller than nor equal to Y '
' X• Y ' means X is not smaller than Y '
' X # Y ' means X is not greater than Y '
( A ) If only conclusion I is true
( B ) If only conclusion II is true
( C ) If either conclusion I or II is true
(D ) If neither conclusion I nor II is true
( E ) If both conclusion I and II are true
Statements :
All goats are lions.
No lion is tiger.
Some tigers are horses.
Conclusions :
I. Some horses are goats.
II. No horse is goat.
18667 05eafb0564c5c6a1e28ccbffc
5eafb0564c5c6a1e28ccbffc' X $ Y ' means X is neither greater than nor smaller than Y '
' X @ Y ' means X is neither greater than nor equal to Y '
' X £ Y ' means X is neither smaller than nor equal to Y '
' X• Y ' means X is not smaller than Y '
' X # Y ' means X is not greater than Y '
( A ) If only conclusion I is true
( B ) If only conclusion II is true
( C ) If either conclusion I or II is true
(D ) If neither conclusion I nor II is true
( E ) If both conclusion I and II are true
All goats are lions.
No lion is tiger.
Some tigers are horses.
Conclusions :
I. Some horses are goats.
II. No horse is goat.
- 1if only conclusion I follows.false
- 2if only conclusion II follows.false
- 3if either conclusion I or conclusion II follows.true
- 4if neither conclusion I nor conclusion II follows.false
- 5if both conclusion I and conclusion II follow.false
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Answer : 3. "if either conclusion I or conclusion II follows."
Q: The slogan ‘ Maro firangi ko’ was given by?
18580 05e96f8ee3b21da303e6a4feb
5e96f8ee3b21da303e6a4feb- 1Bhagat Singhfalse
- 2Subhash Chandra Bosefalse
- 3Chandra Shekhar Azadfalse
- 4Mangal Pandeytrue
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