Name the device used to convert images, printed text or an object into digital image.

If the value of a = 10 and b = 15, then a *= b will assign …………… to the variable a.

1. 25
2. 150
3. 100
4. 225

Define Sequence data type in Python? Give two examples.

The software which is freely available for use but source code may not be available comes under —

1. Open-Source
2. Firmware Software
3. Freeware Software
4. Proprietary Software