save project

tt1.py

-def new_input():
-    totol =[]
-    while True:
-        unit=input('请输入单价(q退出)')
-        if unit=='q':
-            break
-        else:
-            try:
-                 unit= int(unit)
-            except:
-                print("输入一个数字")
-            else:
-                totol.append(unit)
-            finally:
-                print("-"*30)
-    print(totol)
-
-new_input()
\ No newline at end of file

tt2.py

@@ -5,6 +5,7 @@ except:
 print("结束啦")
 print("结束啦")
 
 
 
 
+
 total = []
 total = []
 def csy():
 def csy():
     while True:
     while True:
@@ -14,6 +15,10 @@ def csy():
         else:
         else:
             total.append(unit)
             total.append(unit)
 
 
+
+
+
+
 csy()
 csy()
 print(total)
 print(total)
 
 
@@ -36,3 +41,55 @@ def new_input():
     print(totol)
     print(totol)
 
 
 new_input()
 new_input()
+
+
+
+
+
+
+def new_input():
+    totol =[]
+    while True:
+        unit=input('请输入单价(q退出)')
+        if unit=='q':
+            break
+        else:
+            try:
+                 unit= int(unit)
+            except:
+                print("输入一个数字")
+            else:
+                totol.append(unit)
+            finally:
+                print("-"*30)
+    return totol
+
+abc = new_input()
+print (abc[1])
+
+
+
+
+
+def new_input():
+    totol =[]
+    while True:
+        unit=input('请输入单价(q退出)')
+        if unit=='q':
+            break
+        else:
+            try:
+                 unit= int(unit)
+            except:
+                print("输入一个数字")
+            else:
+                totol.append(unit)
+            finally:
+                print("-"*30)
+    return totol
+
+abc=new_input()
+sum_a=0
+for i in abc:
+    sum_a=sum_a+i
+print(sum_a)
\ No newline at end of file