save project

diy.py

+with open (r"C:\Users\玛酷机器人\Desktop\khj.txt","r",encoding="utf-8")as nn:
+    a=nn.readlines()
+nnn=[]
+for i in a:
+    data=i.split()
+    sum=0
+    for hh in data[1:]:
+        sum=sum+int(hh)
+    ff=data[0]+str(sum)
+    nnn.append(result)
+with open (r"C:\Users\玛酷机器人\Desktop\khj.txt","writelines",encoding="utf-8")as nn:
+    nn.writelines(nnn)
+
+
+
+
+
+
+
+
+
+
+
+    print(ff)
\ No newline at end of file