From 0cb8bd29c033413bfdc4ad81812515eaaa278417 Mon Sep 17 00:00:00 2001
From: SS Huh <huhss71@gmail.com>
Date: Wed, 8 Dec 2021 20:19:52 +0900
Subject: [PATCH] Add files via upload

---
 challenges139-145/BookInfo.db       | Bin 0 -> 16384 bytes
 challenges139-145/challenge-143_.py |  15 +++++++++
 challenges139-145/challenge-144_.py |  23 ++++++++++++++
 challenges139-145/challenge-145_.py |  46 ++++++++++++++++++++++++++++
 4 files changed, 84 insertions(+)
 create mode 100644 challenges139-145/BookInfo.db
 create mode 100644 challenges139-145/challenge-143_.py
 create mode 100644 challenges139-145/challenge-144_.py
 create mode 100644 challenges139-145/challenge-145_.py

diff --git a/challenges139-145/BookInfo.db b/challenges139-145/BookInfo.db
new file mode 100644
index 0000000000000000000000000000000000000000..f25aa2db0f7f08321c815a5e11ceb68854acc046
GIT binary patch
literal 16384
zcmeI&&rTCT7y$6u-7W=$4x-YKs+ojf!2$^yFLH6AjUphmHZjB~nRch`gzXNUog(!{
zJb5v`0T*Avi*KNb_y8sb4j%Q)(do9;7NRF(H2Egk?(F>i=69Q!KDfWi6(c1ft5lKe
zXapGsx<v>=XjDHD{dAJ4Gu_`tr{Xv7Q8c&mY8W3QD|Uo1$M5tD5(t0*2!H?xfB*=9
z00@8p2!H?x{CR;r+lt2Habu4wTJYGS5L-d`6Ise-oP37loyFA*35%u%iB8LD!hOZc
zOp<JFdCkdfkd@5F3<)dqTzQNrwyW9&PF+=m>@G=D#j^E+$Ab!UJ3~!BF{1HA!q__(
zhSBO3v|naVDDA>lF!yM+HC=BkS&tT(C@pfSD&gGIvu0o1Nf?OxF53-ip5E1O(z+7i
z_hx&{&G~l5($M`)>|y;x@IJy{@CW=xXCQ$92!H?xfB*=900@8p2!H?xfB*>mZGrO<
zYhrvoC{jrta?fSy=DC7DW?7SoyK^fuBqyHg@A9JLffC-BX(h*(Sdn?05~sqX-)cW@
zSgC|lrm8~8Ql;6Jv%HYCI&BQ<6-Dq{gumiX_`S|R0s#;J0T2KI5C8!X009sH0T2KI
z5cr1#ur*<HoeV@qtVyH$Ou#y8C5@iL0CUtz4V*XzXx{%14Sz%U5WmJ{yo@izj$;S0
z{a7uQiH+$BNFV?LAOHd&00JNY0w4eaAOHgYp}>_P8_g%pe1(w)(|5|8RGA_TQUAG5
zl+2HQo;_oug;dxsU^~nwE~j2Vs*OM~**LL<jJ~)!XrmjQ=0&N8r0x!r0X^MzZ)U(o
z&O|u$HZQ8WWJHumT1ZZPa$C|y*Pb?7nC<@&NVP6q{g-^<6Q#q~x87U9$v~b@MRg#p
z^;N0VfA=Rv;d!j6gzR16VWQ7QiKLljvZSkfE03<(Hp-;TwbqP|3TIrGocW4mcDE%9
zPEGytV#G$5lIChdvI3Xxi4hkp8$F&h?@%clBrB9=B-D4qfw%RAyzrY#lf-$pMGMr|
z`}n!e-G21rP18n?e$lyDq18gOZ;1q~Ngwp|J-BSxXmY|#Gm@2}RQFvTbOYDE19ezV
AYXATM

literal 0
HcmV?d00001

diff --git a/challenges139-145/challenge-143_.py b/challenges139-145/challenge-143_.py
new file mode 100644
index 0000000..e22c46e
--- /dev/null
+++ b/challenges139-145/challenge-143_.py
@@ -0,0 +1,15 @@
+import sqlite3
+
+with sqlite3.connect("BookInfo.db") as db:
+    cursor=db.cursor()
+
+selectionyear=int(input("Enter a year: "))
+print()
+
+cursor.execute("""SELECT Books.Title, Books.DatePublished, Books.Author 
+FROM Books WHERE DatePublished >? ORDER BY DatePublished""", [selectionyear])
+
+for x in cursor.fetchall():
+    print(x)
+
+db.close()
\ No newline at end of file
diff --git a/challenges139-145/challenge-144_.py b/challenges139-145/challenge-144_.py
new file mode 100644
index 0000000..69c0043
--- /dev/null
+++ b/challenges139-145/challenge-144_.py
@@ -0,0 +1,23 @@
+import sqlite3
+
+file = open("Booklist.txt","w")
+
+with sqlite3.connect("BookInfo.db") as db:
+    cursor=db.cursor()
+
+cursor.execute("SELECT Name from Authors")
+for x in cursor.fetchall():
+    print(x)
+
+print()
+selectauthor=input("Enter an author's name: ")
+print()
+
+cursor.execute("SELECT * from Books WHERE Author=?", [selectauthor])
+for x in cursor.fetchall():
+    newrecord=str(x[0])+" - "+x[1]+" - "+x[2]+" - "+str(x[3])+"\n"
+    file.write(newrecord)
+
+file.close()
+
+db.close()
\ No newline at end of file
diff --git a/challenges139-145/challenge-145_.py b/challenges139-145/challenge-145_.py
new file mode 100644
index 0000000..fab2033
--- /dev/null
+++ b/challenges139-145/challenge-145_.py
@@ -0,0 +1,46 @@
+import sqlite3
+from tkinter import *
+
+def addtolist():
+    newname=sname.get
+    newgrade=sgrade.get
+    cursor.execute("INSERT INTO Scores (name,score) VALUES (?,?)", (newname,newgrade))
+    db.commit()
+    sname.delete(0,END)
+    sgrade.delete(0,END)
+    sname.focus()
+
+def clearlist():
+    sname.delete(0,END)
+    sgrade.delete(0,END)
+    sname.focus()
+
+with sqlite3.connect("TestScore.db") as db:
+    cursor=db.cursor()
+
+cursor.execute("""CREATE TABLE IF NOT EXISTS Scores(
+    id integer RIMAY KEY, name text, score integer);""")
+
+window=Tk()
+window.title("TestScores")
+window.geometry("450x200")
+
+label1=Label(text="Enter student's name: ")
+label1.place(x=30, y=35)
+sname=Entry(text="")
+sname.place(x=150, y=35, width=200, height=25)
+sname.focus()
+
+label2=Label(text="Enter student's grade: ")
+label2.place(x=30, y=80)
+sgrade=Entry(text="")
+sgrade.place(x=150, y=80, width=200, height=25)
+sgrade.focus()
+
+addbtn=Button(text="Add", command=addtolist)
+addbtn.place(x=150, y=120, width=75, height=25)
+clearbtn=Button(text="Clear", command=clearlist)
+clearbtn.place(x=250, y=120, width=75, height=25)
+
+window.mainloop()
+db.close
\ No newline at end of file