Question

computer class 8 the brain game ch 9 q ans​

Answer 1

Answer:

1. + ( plus )

2. Variables are identifiers whose value changes during the execution of the programme.

3. % ( Modulus operator)

4.$ ( dollar sign )

5. : ( colon )

6.We use int when the numeric value is not in decimal form whereas we use float to represent numbers with decimal point.

7.The name looks like those variable names you have seen so far, except that the name of a string variable ends with a dollar sign, $.

The $ is part of the name. If you forget to put it at the end of a name, the QBasic system will think you want a numerical variable.

8. It is used to return the floating point number from a number or string.

Explanation:

Hope it helps you