Java Programming - Language Fundamentals - Discussion
Discussion Forum : Language Fundamentals - General Questions (Q.No. 5)
5.
Which is a valid keyword in java?
Answer: Option
Explanation:
interface is a valid keyword.
Option B is wrong because although "String" is a class type in Java, "string" is not a keyword.
Option C is wrong because "Float" is a class type. The keyword for the Java primitive is float.
Option D is wrong because "unsigned" is a keyword in C/C++ but not in Java.
Discussion:
26 comments Page 2 of 3.
Palaniarjun said:
8 years ago
String is not a key word, String is one of the predefined class in java.
Vijaya said:
9 years ago
How many keywords are there in Java programming language?
Rajat said:
1 decade ago
Why string is a class type if I said it is Java type?
Jaya surya said:
2 years ago
String is an java data type and immutable in nature.
Harsh thakkar said:
6 years ago
Float is also valid because it is wrapper class.
Harsh thakkar said:
6 years ago
Float is also valid because it is wrapper class.
Raghu said:
1 decade ago
Difference between class and interface?
Harry said:
1 decade ago
@Lemky.
float is keyword not Float.
float is keyword not Float.
Alex said:
1 decade ago
Why interface calling valid keyword?
(1)
Kote said:
9 years ago
Can you explain about final keyword.
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