From a7210ecf63ceec43a9878d9226f9f7d6f96e4fa9 Mon Sep 17 00:00:00 2001
From: krimzon1232 <119003596+krimzon1232@users.noreply.github.com>
Date: Fri, 17 Oct 2025 16:36:06 +0000
Subject: [PATCH 1/5] lec2_dops

---
 lec2_dop1.py  | 11 +++++++++++
 lec2_dop2.py  | 10 ++++++++++
 lec2_test1.py |  5 +++++
 lec2_test2.py | 12 ++++++++++++
 lec_dop3.py   |  2 ++
 lec_dop4.py   | 15 +++++++++++++++
 lec_dop5.py   | 14 ++++++++++++++
 lec_dop6.py   |  7 +++++++
 8 files changed, 76 insertions(+)
 create mode 100644 lec2_dop1.py
 create mode 100644 lec2_dop2.py
 create mode 100644 lec2_test1.py
 create mode 100644 lec2_test2.py
 create mode 100644 lec_dop3.py
 create mode 100644 lec_dop4.py
 create mode 100644 lec_dop5.py
 create mode 100644 lec_dop6.py

diff --git a/lec2_dop1.py b/lec2_dop1.py
new file mode 100644
index 000000000..ae47bea3e
--- /dev/null
+++ b/lec2_dop1.py
@@ -0,0 +1,11 @@
+a, b, c=map(float, input("Введите a b c через пробел: ").split())
+
+d = b**2 - 4*a*c
+
+if d > 0:
+    print((-b + d**0.5)/(2*a))
+    print((-b - d**0.5)/(2*a))
+if d == 0:
+    print((-b + d**0.5)/(2*a))
+if d <0:
+    print("нет корней")
\ No newline at end of file
diff --git a/lec2_dop2.py b/lec2_dop2.py
new file mode 100644
index 000000000..6bca6a779
--- /dev/null
+++ b/lec2_dop2.py
@@ -0,0 +1,10 @@
+a, b, c=map(float, input("Введите a b c через пробел: ").split())
+
+if a<b+c and b<a+c and c<a+b:
+    print("треутольник существует")
+    if a == b ==c:
+        print("равностороний")
+    elif a == b or a==c or b ==c:
+        print("Равнобедренный")
+    else: print("Разностороний")
+else: print("Несуществует")
\ No newline at end of file
diff --git a/lec2_test1.py b/lec2_test1.py
new file mode 100644
index 000000000..7cd1bf0a2
--- /dev/null
+++ b/lec2_test1.py
@@ -0,0 +1,5 @@
+n = int(input("Введите число: "))
+if n%2==0:
+    print("Чётное")
+else:
+    print("Нечётное")
\ No newline at end of file
diff --git a/lec2_test2.py b/lec2_test2.py
new file mode 100644
index 000000000..f96c70cf7
--- /dev/null
+++ b/lec2_test2.py
@@ -0,0 +1,12 @@
+n = float(input("1 chlen: "))
+zn = float(input("Znamenatel: "))
+cnt = int(input("Kolvo chlenov: "))
+
+a = 0
+list = []
+
+for i in range(cnt):
+    list.append(n * zn**a)
+    a += 1
+
+print(list)
\ No newline at end of file
diff --git a/lec_dop3.py b/lec_dop3.py
new file mode 100644
index 000000000..8798f631f
--- /dev/null
+++ b/lec_dop3.py
@@ -0,0 +1,2 @@
+txt = input("Vvedite chislo: ")
+print(txt[-1::-1])
\ No newline at end of file
diff --git a/lec_dop4.py b/lec_dop4.py
new file mode 100644
index 000000000..b62be5c4f
--- /dev/null
+++ b/lec_dop4.py
@@ -0,0 +1,15 @@
+n = int(input("Vvedite chislo: "))
+c2 = 0
+c3 = 0
+c7 = 0
+while n % 2 == 0:
+    c2 +=1
+    n = n/2
+while n % 3 == 0:
+    c3+=1
+    n = n/3
+while n % 7 == 0:
+    c7+=1
+    n = n/7
+    
+print(f"2: {c2} 3: {c3} 7: {c7}")
\ No newline at end of file
diff --git a/lec_dop5.py b/lec_dop5.py
new file mode 100644
index 000000000..d1c060e0b
--- /dev/null
+++ b/lec_dop5.py
@@ -0,0 +1,14 @@
+a = int(input("Vvedite chislo: "))
+
+def del_fi(num):
+    delitely = []
+    for i in range(1, num):
+        if num % i == 0:
+            delitely.append(i)
+    return delitely
+
+for i in range(1, a+1):
+    ls = del_fi(i)
+    if sum(ls) == i:
+        print(i)
+    
\ No newline at end of file
diff --git a/lec_dop6.py b/lec_dop6.py
new file mode 100644
index 000000000..05b864d88
--- /dev/null
+++ b/lec_dop6.py
@@ -0,0 +1,7 @@
+t1 = int(input("VVedite olimp: "))*4*365
+t2 = int(input("vvedite god ot olimp: "))*365
+
+
+date = -776*365 -181 + t1 + t2#начало осение приблизительно
+
+print(date//365, date%365//30 +1)
\ No newline at end of file

From fbf64399705e24ab550eeac5f100f46ca93fda2b Mon Sep 17 00:00:00 2001
From: krimzon1232 <krimzon1232@gmail.com>
Date: Thu, 23 Oct 2025 20:41:46 +0200
Subject: [PATCH 2/5] Home work lec 2

---
 lec_test3.py | 5 +++++
 lec_test5.py | 4 ++++
 2 files changed, 9 insertions(+)
 create mode 100644 lec_test3.py
 create mode 100644 lec_test5.py

diff --git a/lec_test3.py b/lec_test3.py
new file mode 100644
index 000000000..0a26c32ff
--- /dev/null
+++ b/lec_test3.py
@@ -0,0 +1,5 @@
+year = int(input("Введите год: "))
+if year % 4 == 0: 
+    print("весокостный")
+else: 
+    print("Не весоконый")
\ No newline at end of file
diff --git a/lec_test5.py b/lec_test5.py
new file mode 100644
index 000000000..5ad02b393
--- /dev/null
+++ b/lec_test5.py
@@ -0,0 +1,4 @@
+a, b = map(float, input("введите 2 числа через пробел: ").split())
+if b == 0: print("На 0 делить нельзя")
+elif a % b == 0: print(f"{a} делится на {b}\nОстаток = {a%b}\nЧастное = {a/b}")
+elif a % b != 0: print(f"{a} не делится на {b}\nОстаток = {a%b}\nЧастное = {a/b}")
\ No newline at end of file

From 7c501d9264ce41428af6fa556d9f60254b499c90 Mon Sep 17 00:00:00 2001
From: krimzon1232 <119003596+krimzon1232@users.noreply.github.com>
Date: Fri, 7 Nov 2025 14:28:07 +0000
Subject: [PATCH 3/5] p

---
 lec_dop4.py | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/lec_dop4.py b/lec_dop4.py
index b62be5c4f..99b78c19f 100644
--- a/lec_dop4.py
+++ b/lec_dop4.py
@@ -1,6 +1,7 @@
 n = int(input("Vvedite chislo: "))
 c2 = 0
 c3 = 0
+c5=0
 c7 = 0
 while n % 2 == 0:
     c2 +=1
@@ -8,8 +9,11 @@
 while n % 3 == 0:
     c3+=1
     n = n/3
+while n % 5 == 0:
+    c5+=1
+    n = n/5
 while n % 7 == 0:
     c7+=1
     n = n/7
     
-print(f"2: {c2} 3: {c3} 7: {c7}")
\ No newline at end of file
+print(f"2: {c2}; 3: {c3}; 5: {c5}; 7: {c7}")
\ No newline at end of file

From 3b6acbe1ea49d16728f11300b22840cddb60fe26 Mon Sep 17 00:00:00 2001
From: krimzon1232 <119003596+krimzon1232@users.noreply.github.com>
Date: Fri, 7 Nov 2025 14:29:49 +0000
Subject: [PATCH 4/5] gghgh


From 5ce5b491734a318a27ab002d7c2c2ee9b22a495e Mon Sep 17 00:00:00 2001
From: krimzon1232 <119003596+krimzon1232@users.noreply.github.com>
Date: Fri, 7 Nov 2025 14:31:08 +0000
Subject: [PATCH 5/5] abobas

---
 p.py | 1 +
 1 file changed, 1 insertion(+)
 create mode 100644 p.py

diff --git a/p.py b/p.py
new file mode 100644
index 000000000..d6087b262
--- /dev/null
+++ b/p.py
@@ -0,0 +1 @@
+jghgyujh
\ No newline at end of file