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WorksheetsQUIZ DAILY JAVA CORE DAY4
Total questions: 21
Worksheet time: 27mins
A. Prints: false,false
B. Prints: false,true
C. Prints: true,false
D. Prints: true,true
A. Prints: AABC
B. Prints: ACDE
C. Prints: ABABC
D. Prints: BDE
A. Prints: false,false,false
B. Prints: false,false,true
C. Prints: false,true,false
D. Prints: false,true,true
A. Prints: 3,false
B. Prints: 3,true
C. Prints: 12,false
D. Prints: 12,true
A. public String substring(int beginIndex,int endIndex)
B. public String substring(int beginIndex)
C. public boolean equalsIgnoreCase(String another)
D. Both A & B
A. Prints: false,false
B. Prints: false,true
C. Prints: true,false
D. Prints: true,true
A. Prints: AAA
B. Prints: ABC
C. Prints: CCC
D. None of the above
A. Prints: A
B. Prints: B
C. Prints: C
D. None of the above
A. Prints: AAA
B. Prints: ABC
C. Prints: CCC
D. Compile-time error
A. Prints: AAA
B. Prints: ABC
C. Prints: CCC
D. Compile-time error
A. True
B. False
A. CONCUR_UPDATABLE
B. CONCUR_READ_ONLY
C. All of the above
D. None of the above
A. CallableStatement Interface
B. PreparedStatement Interface
C. All the above
D. None of the above
A. TYPE_FORWARD_ONLY
B. TYPE_SCROLL_INSENSITIVE
C. TYPE_SCROLL_SENSITIVE
D. ALL ABOVE
A. forName()
B. getConnection()
C. createStatement()
D. executeQuery()
A. public void rollback()
B. public void commit()
C. public void close()
D. public Statement createStatement()
A. Connection
B. Statement
C. ResultSet
D. None of the above
A. str3 =
B. str3 = null
C. str3 = blue
D. Runtime Exception
A. Prints: DD
B. Prints: DE
C. Prints: ED
D. Prints: EE
A. Prints: AAA
B. Prints: ABC
C. Prints: CBA
D. Prints: CCC
A. Prints: AAA
B. Prints: YZA
C. Prints: YAA
D. Prints: AZA
