auto save

diy.py

+import random
+a = "今天晚上出去玩吗？"
+b = "asdfgghjkl——095324098今天是周几"
+a1 = list(a)
+j = 0 
+for i in range (len(a)):
+    j = j+1
+    a1.insert(i+j , random.choice(b))
+a = "".join(a1)
+print (a)
+z = random.randint(0,len(a)-1)
+q = random.randint(0,len(b)-1-5)
+a1 = list(a)
+a1.insert(z,b[q:q+5])
+a = "".join(a1)
+print(a)
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