diff --git a/lesson_1/.idea/.gitignore b/lesson_1/.idea/.gitignore
new file mode 100644
index 0000000..26d3352
--- /dev/null
+++ b/lesson_1/.idea/.gitignore
@@ -0,0 +1,3 @@
+# Default ignored files
+/shelf/
+/workspace.xml
diff --git a/lesson_1/.idea/inspectionProfiles/profiles_settings.xml b/lesson_1/.idea/inspectionProfiles/profiles_settings.xml
new file mode 100644
index 0000000..105ce2d
--- /dev/null
+++ b/lesson_1/.idea/inspectionProfiles/profiles_settings.xml
@@ -0,0 +1,6 @@
+<component name="InspectionProjectProfileManager">
+  <settings>
+    <option name="USE_PROJECT_PROFILE" value="false" />
+    <version value="1.0" />
+  </settings>
+</component>
\ No newline at end of file
diff --git a/lesson_1/.idea/lesson_1.iml b/lesson_1/.idea/lesson_1.iml
new file mode 100644
index 0000000..d0876a7
--- /dev/null
+++ b/lesson_1/.idea/lesson_1.iml
@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<module type="PYTHON_MODULE" version="4">
+  <component name="NewModuleRootManager">
+    <content url="file://$MODULE_DIR$" />
+    <orderEntry type="inheritedJdk" />
+    <orderEntry type="sourceFolder" forTests="false" />
+  </component>
+</module>
\ No newline at end of file
diff --git a/lesson_1/.idea/misc.xml b/lesson_1/.idea/misc.xml
new file mode 100644
index 0000000..d1e22ec
--- /dev/null
+++ b/lesson_1/.idea/misc.xml
@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="ProjectRootManager" version="2" project-jdk-name="Python 3.8" project-jdk-type="Python SDK" />
+</project>
\ No newline at end of file
diff --git a/lesson_1/.idea/modules.xml b/lesson_1/.idea/modules.xml
new file mode 100644
index 0000000..a4e1be5
--- /dev/null
+++ b/lesson_1/.idea/modules.xml
@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="ProjectModuleManager">
+    <modules>
+      <module fileurl="file://$PROJECT_DIR$/.idea/lesson_1.iml" filepath="$PROJECT_DIR$/.idea/lesson_1.iml" />
+    </modules>
+  </component>
+</project>
\ No newline at end of file
diff --git a/lesson_1/.idea/vcs.xml b/lesson_1/.idea/vcs.xml
new file mode 100644
index 0000000..6c0b863
--- /dev/null
+++ b/lesson_1/.idea/vcs.xml
@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="VcsDirectoryMappings">
+    <mapping directory="$PROJECT_DIR$/.." vcs="Git" />
+  </component>
+</project>
\ No newline at end of file
diff --git a/lesson_1/1.py b/lesson_1/1.py
new file mode 100644
index 0000000..101cd44
--- /dev/null
+++ b/lesson_1/1.py
@@ -0,0 +1,3 @@
+name=input("Your name:")
+city=input("Were are you from?:")
+print("Hi, ", name, " from ", city, "!", sep="")
\ No newline at end of file
diff --git a/lesson_1/2.py b/lesson_1/2.py
new file mode 100644
index 0000000..d1b81c6
--- /dev/null
+++ b/lesson_1/2.py
@@ -0,0 +1,17 @@
+a = int(input("Введите время в секундах:"))
+h = (a // 3600)
+m = (a // 60) % 60
+s = a % 60
+if h < 10:
+    h = '0' + str(h)
+else:
+    h = str(h)
+if m < 10:
+    m = '0' + str(m)
+else:
+    m = str(m)
+if s < 10:
+    s = '0' + str(s)
+else:
+    s = str(s)
+print(h + ':' + m + ':' + s)
diff --git a/lesson_1/3.py b/lesson_1/3.py
new file mode 100644
index 0000000..6741184
--- /dev/null
+++ b/lesson_1/3.py
@@ -0,0 +1,5 @@
+a = input("Введите число:")
+m = (a + a)
+s = (a + a + a)
+t = int(a) + int(m) + int(s)
+print(str(a)+ "+" +str(m)+ "+" +str(s)+ "=" +str(t))
\ No newline at end of file
diff --git a/lesson_1/4.py b/lesson_1/4.py
new file mode 100644
index 0000000..0594791
--- /dev/null
+++ b/lesson_1/4.py
@@ -0,0 +1,8 @@
+a = int(input("Введите число:"))
+m = a % 10
+a = a // 10
+while a > 0:
+    if a % 10 > m:
+        m = a % 10
+    a = a // 10
+print("Максимальная цифра в числе:", m, )
diff --git a/lesson_1/5.py b/lesson_1/5.py
new file mode 100644
index 0000000..a7cb7e9
--- /dev/null
+++ b/lesson_1/5.py
@@ -0,0 +1,10 @@
+a = int(input("Введите значение выручки Вашей фирмы:"))
+b = int(input("Введите значение издержек Вашей фирмы:"))
+if a > b:
+    c = a / b * 100
+    print("Ваша фирма работает с положитьельным финансовым результатом! Показатель рентабельности:", round(c,2), "%")
+    d = int(input("Введите колличество сотрудников Вашей фирмы:"))
+    e = (a - b) / d
+    print("Прибыль в расчете на одного сотрудника фирмы составляет", round(e,2), )
+if a <= b:
+    print("Ваша фирма убыточна.")
diff --git a/lesson_1/6.py b/lesson_1/6.py
new file mode 100644
index 0000000..4664f13
--- /dev/null
+++ b/lesson_1/6.py
@@ -0,0 +1,8 @@
+a = int(input("Сколько киллометров Вы пробежали в 1 день?"))
+b = int(input("Сколько киллометров Вы хотели бы пробегать?"))
+day = 1
+while b > a:
+    a *= 1.1
+    day += 1
+print("Вы пробегите" , b, "км. через" , day, "дней!")
+