HackerRank: [SQL Basic Select] (7/20) Weather Observation Station-1 | Select multiple columns in SQL

HackerRank: [Basic Select - 7/20] Weather Observation Station-1 | Select Multiple Columns in SQL

I started studying SQL from a very famous site - HackerRank. Here I will try to provide multiple approaches & solutions to the same problem. It will help you learn and understand SQL in a better way.

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SQL Problem Statement:

Query a list of CITY and STATE from the STATION table.

The STATION table is described as follows:

where LAT_N is the northern latitude and LONG_W is the western longitude.

Sample data in Table (STATION):
794 Kissee Mills MO 140 73
824 Loma Mar CA 49 131
603 Sandy Hook CT 72 148
478 Tipton IN 34 98
619 Arlington CO 75 93
711 Turner AR 50 101
839 Slidell LA 85 152
754 South Haven MI 145 53
144 Eskridge KS 1

Solution (MySQL Query):

Sample Output:
Kissee Mills MO
Loma Mar CA
Sandy Hook CT
Tipton IN
Arlington CO
Turner AR

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-Akshay P Daga
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