updatin queries

README.md

@@ -4,21 +4,24 @@
 
 ### Retrieving Data
 ```
-select * FROM PRODUCT;```
+select * FROM PRODUCT;
+```
 
 ### Expressions in SELECT statements
 ```
 select *,PRICE*1.07 FROM PRODUCT;
 select *,PRICE*1.07 AS TAXED_PRICE FROM PRODUCT;
-select *,round(PRICE*1.07,0) AS TAXED_PRICE FROM PRODUCT;```
+select *,round(PRICE*1.07,0) AS TAXED_PRICE FROM PRODUCT;
+```
 
 ### Describe Table
-`
-pragma table_info('customer');`
+```ragma table_info('customer');
+```
 
 ### Text Concatenation
 ```
 select name, city||' '||state as location from customer;
-select name, region|| ' ' || street_address || ',' || city || ',' || state || ',' || zip as shipping_address from customer;```
+select name, region|| ' ' || street_address || ',' || city || ',' || state || ',' || zip as shipping_address from customer;
+```
 
 ## Chapter 5 **WHERE**