From e7d3d3a5cd26e9b4ecf0409183c6775ee442a1a7 Mon Sep 17 00:00:00 2001 From: bot50 Date: Mon, 13 Apr 2026 12:38:16 +0000 Subject: [PATCH] daviddoji-cs50/problems/2024/sql/cyberchase@20260413T123816.507261211Z --- 1.sql | 1 + 10.sql | 0 11.sql | 0 12.sql | 0 13.sql | 0 2.sql | 1 + 3.sql | 1 + 4.sql | 2 ++ 5.sql | 0 6.sql | 0 7.sql | 0 8.sql | 0 9.sql | 0 13 files changed, 5 insertions(+) create mode 100644 1.sql create mode 100644 10.sql create mode 100644 11.sql create mode 100644 12.sql create mode 100644 13.sql create mode 100644 2.sql create mode 100644 3.sql create mode 100644 4.sql create mode 100644 5.sql create mode 100644 6.sql create mode 100644 7.sql create mode 100644 8.sql create mode 100644 9.sql diff --git a/1.sql b/1.sql new file mode 100644 index 0000000..405d037 --- /dev/null +++ b/1.sql @@ -0,0 +1 @@ +SELECT "title" FROM "episodes" WHERE "season" = 1; diff --git a/10.sql b/10.sql new file mode 100644 index 0000000..e69de29 diff --git a/11.sql b/11.sql new file mode 100644 index 0000000..e69de29 diff --git a/12.sql b/12.sql new file mode 100644 index 0000000..e69de29 diff --git a/13.sql b/13.sql new file mode 100644 index 0000000..e69de29 diff --git a/2.sql b/2.sql new file mode 100644 index 0000000..f3c6942 --- /dev/null +++ b/2.sql @@ -0,0 +1 @@ +SELECT "season", "title" FROM "episodes" WHERE "episode_in_season" = 1; diff --git a/3.sql b/3.sql new file mode 100644 index 0000000..b4a0d94 --- /dev/null +++ b/3.sql @@ -0,0 +1 @@ +SELECT "production_code" FROM "episodes" WHERE "title" = "Hackerized!"; diff --git a/4.sql b/4.sql new file mode 100644 index 0000000..0bd0268 --- /dev/null +++ b/4.sql @@ -0,0 +1,2 @@ +-- write a query to find the titles of episodes that do not yet have a listed topic. +SELECT "title" FROM "episodes" WHERE "topic" IS NULL; diff --git a/5.sql b/5.sql new file mode 100644 index 0000000..e69de29 diff --git a/6.sql b/6.sql new file mode 100644 index 0000000..e69de29 diff --git a/7.sql b/7.sql new file mode 100644 index 0000000..e69de29 diff --git a/8.sql b/8.sql new file mode 100644 index 0000000..e69de29 diff --git a/9.sql b/9.sql new file mode 100644 index 0000000..e69de29