*Question*
What would be the ★-rating of this review (★ being the lowest and ★★★★★ being the highest)? "Lalji Varma"
**Answer**
★

*Question*
What would be the ★-rating of this review (★ being the lowest and ★★★★★ being the highest)? "A widget would make it perfect"
**Answer**
★★★★

*Question*
What would be the ★-rating of this review (★ being the lowest and ★★★★★ being the highest)? "I try to scan the barcode but nothing happen  its not working at all"
**Answer**
★

*Question*
What would be the ★-rating of this review (★ being the lowest and ★★★★★ being the highest)? "educational well thought out to a knowledgeable point of view."
**Answer**
