更新6-10，优化文件结构

codes/10.py

@@ -0,0 +1,6 @@
+n = int(input())
+sum = 0
+for i in range(n):
+    if((i+1) % 7 == 0 and (i+1) % 13 != 0):
+        sum += i+1
+print(sum)

codes/6.py

@@ -0,0 +1,5 @@
+n = int(input())
+sum = 0
+for i in range(n):
+    sum += i+1
+print(sum)

codes/7.py

@@ -0,0 +1,5 @@
+n = int(input())
+sum = 0
+for i in range(n):
+    sum += (i+1)**2
+print(sum)

codes/8.py

@@ -0,0 +1,6 @@
+n = int(input())
+sum = 0
+for i in range(n):
+    if((i+1) % 2==1):
+        sum += i+1
+print(sum)

codes/9.py

@@ -0,0 +1,8 @@
+n = int(input())
+sum = 0
+for i in range(n):
+    tmp = 1
+    for j in range(i+1):
+        tmp *= j+1
+    sum += tmp
+print(sum)