Podcast
Questions and Answers
The PDF document provides information about a specific course?
The PDF document provides information about a specific course?
True (A)
The document can be found at the following URL: http://my.kti.edu.iq/storage/files/documents/_lrn/onc/COURSE_FILES_20231/documents_8201_124.pdf
The document can be found at the following URL: http://my.kti.edu.iq/storage/files/documents/_lrn/onc/COURSE_FILES_20231/documents_8201_124.pdf
True (A)
The document contains 20 different courses.
The document contains 20 different courses.
False (B)
The file format of the document is .pdf
The file format of the document is .pdf
A 'float' variable in Java can store integers without decimals.
A 'float' variable in Java can store integers without decimals.
In Java, a 'bool' variable can store values with three states: true, false, and null.
In Java, a 'bool' variable can store values with three states: true, false, and null.
To create a variable in Java, you must specify the type and assign it a value using the = symbol.
To create a variable in Java, you must specify the type and assign it a value using the = symbol.
Assigning a new value to an existing variable in Java will not overwrite the previous value.
Assigning a new value to an existing variable in Java will not overwrite the previous value.
The 'char' variable in Java can store multiple characters as a string.
The 'char' variable in Java can store multiple characters as a string.
In Java, the 'int' variable can store both positive and negative whole numbers.
In Java, the 'int' variable can store both positive and negative whole numbers.
Variable names in C# can start with a digit.
Variable names in C# can start with a digit.
The final keyword in C# indicates that the variable's value cannot be changed.
The final keyword in C# indicates that the variable's value cannot be changed.
Identifiers in C# cannot be reserved words like 'if' or 'return'.
Identifiers in C# cannot be reserved words like 'if' or 'return'.
The + character in C# cannot be used as a mathematical operator for numeric values.
The + character in C# cannot be used as a mathematical operator for numeric values.
The var keyword in C# explicitly specifies the data type of a variable.
The var keyword in C# explicitly specifies the data type of a variable.
All variables must have unique names in C#.
All variables must have unique names in C#.
In C#, variable names are not case sensitive.
In C#, variable names are not case sensitive.
Identifiers in C# can start with an underscore (_).
Identifiers in C# can start with an underscore (_).
In C#, you can use reserved words like 'int' or 'bool' as variable names.
In C#, you can use reserved words like 'int' or 'bool' as variable names.
It is mandatory to assign a value to a variable before using it in C#.
It is mandatory to assign a value to a variable before using it in C#.
