feat: add excel dispose demo

python/python-excel.py

@@ -0,0 +1,54 @@
+# This is a sample Python script.
+
+# Press ⌃R to execute it or replace it with your code.
+# Press Double ⇧ to search everywhere for classes, files, tool windows, actions, and settings.
+
+
+import xlrd
+import xlwt
+from decimal import *
+
+
+# Press the green button in the gutter to run the script.
+if __name__ == '__main__':
+
+    #wt
+    n_row = 0
+    workbook = xlwt.Workbook(encoding='ascii')
+    worksheet = workbook.add_sheet("new sheet")
+    title  = ["t01", "t02"]
+    worksheet.write(0, 0, title[0])
+    worksheet.write(0, 1, title[1])
+    n_row += 1
+
+    # rd
+    filename = "/Users/yu/Desktop/demo/data.xls"
+    data = xlrd.open_workbook(filename)
+    # first sheets
+    table = data.sheets()[0]
+
+    nrows = table.nrows
+    #get all 1st col
+    name_list = [str(table.cell_value(i, 1)) for i in range(0, nrows)]
+    s = set()
+    for name in name_list:
+        s.add(name)
+    # print(len(s))
+
+    for name in sorted(s, reverse=False):
+        print(name)
+        t_value = Decimal(0)
+        for i in range(2, nrows):
+            r = table.row_values(i)
+            if len(r) > 1:
+                if r[1] == name:
+                    print(r)
+                    if len(r) == 2 :
+                        worksheet.write(n_row, 0, r[0])
+                        worksheet.write(n_row, 1, str(r[1]))
+                        n_row += 1
+                        t_value += Decimal(r[5])
+    # print(name_list)
+    workbook.save("new.xls")
+
+# See PyCharm help at https://www.jetbrains.com/help/pycharm/