Computer Applications
Which of the following might make the Java compiler report a syntax error in a particular line of a program?
- The program is typed in the wrong font.
- The line contains a comma(,) instead of a dot(.).
- It is caused by Java runtime.
- Program takes too long to complete.
Answer
The line contains a comma(,) instead of a dot(.)
Reason — In Java, a comma is used to separate items in a list, such as in method arguments or variable declarations. If a dot is expected (e.g., for method calls or accessing object members), and we use a comma instead, it would result in a syntax error.
Related Questions
If
((a > b) && (a > c)), then which of the following statement is true?- a is the largest number.
- b is the largest number.
- c is the largest number.
- b is the smallest number.
A class is :
- an object factory
- a blueprint to create objects
- a specification for objects
- All of the above
Assume x = 1 with the following code snippet:
int y = --x;Which one of the following is true?
- x = 1, y = 1
- x = 0; y = 0
- x = 1; y = 0
- x = 0; y = 1
Consider the following code snippet:
float x = 8.25F; int y; y = (int)x;What are the values of x and y?
- x = 8.25, y = 8
- x = 8.0, y = 8.0
- x = 8, y = 8.25
- x = 8, y = 8