Which operator is used to concatenate two strings?
A) +
B) -
C) *
D) /
Correct Answer:
Verified
Q5: The hardest kind of error to detect
Q6: Java is an interpreted language.
Q7: The escape sequence the represents the new-line
Q8: In Java,a block comment is delimited by:
A)*/
Q9: What is the Java expression for 27xy?
A)27
Q11: Java is an object-oriented programming language.An object-oriented
Q12: Which operator returns the remainder of integer
Q13: What is the value of 7.52e-5?
A)752000.0
B)0.0000752
C)0.000752
D)0.00752
Q14: Identify the invalid Java identifier.
A)1Week
B)Week1
C)amountDue
D)amount_due
Q15: The value of the expression int)27.6 evaluates
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