commit 4c11fc56c0ef4c7f0ceef1ebd3418244e45fdf59
Author: bot50 <bot@cs50.harvard.edu>
Date:   Mon Apr 13 15:00:31 2026 +0000

    daviddoji-cs50/problems/2024/sql/views@20260413T150031.247124000Z

diff --git a/1.sql b/1.sql
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+-- write a SQL query that a translator might take interest in: list, side by side, the Japanese title and the
+-- English title for each print. Ensure the Japanese title is the first column, followed by the English title.
+SELECT "japanese_title", "english_title" FROM "views";
diff --git a/10.sql b/10.sql
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+-- write a SQL query to answer a question of your choice about the prints. The query should:
+-- Make use of AS to rename a column
+-- Involve at least one condition, using WHERE
+-- Sort by at least one column, using ORDER BY
+SELECT ROUND(AVG("brightness"), 2) AS "Hiroshige Average Brightness" FROM "views" WHERE "artist" = "Hiroshige";
diff --git a/2.sql b/2.sql
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+-- write a SQL query to list the average colors of prints by Hokusai that include “river” in the English title.
+-- (As an aside, do they have any hint of blue?)
+SELECT "average_color" FROM "views" WHERE "artist" = "Hokusai" AND "english_title" LIKE "%river%";
diff --git a/3.sql b/3.sql
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+-- write a SQL query to count how many prints by Hokusai include “Fuji” in the English title.
+-- Though all of Hokusai’s prints focused on Mt. Fuji, in how many did “Fuji” make it into the title?
+SELECT COUNT(*) FROM "views" WHERE "artist" = "Hokusai" AND "english_title" LIKE "%Fuji%";
diff --git a/4.sql b/4.sql
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+-- write a SQL query to count how many prints by Hiroshige have English titles that refer to the “Eastern Capital”.
+-- Hiroshige’s prints were created in Japan’s “Edo period,” referencing the eastern capital city of Edo, now Tokyo.
+SELECT COUNT(*) FROM "views" WHERE "artist" = "Hiroshige" AND "english_title" LIKE "%Eastern%Capital%";
diff --git a/5.sql b/5.sql
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+-- write a SQL query to find the highest contrast value of prints by Hokusai. Name the column “Maximum Contrast”.
+-- Does Hokusai’s prints most contrasting print actually have much contrast?
+SELECT MAX("contrast") AS "Maximum Contrast" FROM "views";
diff --git a/6.sql b/6.sql
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+-- write a SQL query to find the average entropy of prints by Hiroshige, rounded to two decimal places.
+-- Call the resulting column “Hiroshige Average Entropy”.
+SELECT ROUND(AVG("entropy"), 2) AS "Hiroshige Average Entropy" FROM "views" WHERE "artist" = "Hiroshige";
diff --git a/7.sql b/7.sql
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+-- write a SQL query to list the English titles of the 5 brightest prints by Hiroshige, from most to least bright.
+-- Compare them to this list on Wikipedia to see if your results match the print’s aesthetics.
+SELECT "english_title" FROM "views" WHERE "artist" = "Hiroshige" ORDER BY "brightness" DESC LIMIT 5;
diff --git a/8.sql b/8.sql
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+-- write a SQL query to list the English titles of the 5 prints with the least contrast by Hokusai, from least to highest contrast.
+-- Compare them to this list on Wikipedia to see if your results match the print’s aesthetics.
+SELECT "english_title" FROM "views" WHERE "artist" = "Hokusai" ORDER BY "contrast" ASC LIMIT 5;
diff --git a/9.sql b/9.sql
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+-- write a SQL query to find the English title and artist of the print with the highest brightness.
+SELECT "english_title", "artist" FROM "views" ORDER BY "brightness" DESC LIMIT 1;