[pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

Author: pre-commit-ci[bot]

strings/swap-case.py

@@ -1,22 +1,23 @@
 def swap_case(s):
-    #This method will swap the cases of a given string
+    # This method will swap the cases of a given string
     # eg: input: s= "Hello" output: t="hELLO"
-    m=list(s)
+    m = list(s)
     for i in range(len(m)):
-        if m[i]>='A' and m[i]<='Z':
-            m2=ord(m[i])
-            m1=m2+32
-            m[i]=chr(m1)
-        elif m[i]>='a' and m[i]<='z':
-            m3=ord(m[i])
-            m4=m3-32
-            m[i]=chr(m4)
+        if m[i] >= "A" and m[i] <= "Z":
+            m2 = ord(m[i])
+            m1 = m2 + 32
+            m[i] = chr(m1)
+        elif m[i] >= "a" and m[i] <= "z":
+            m3 = ord(m[i])
+            m4 = m3 - 32
+            m[i] = chr(m4)
         else:
             pass
-    t=[ele for ele in m]
-    t="".join(t)
+    t = [ele for ele in m]
+    t = "".join(t)
     return t
 
-s=input()
-sc= swap_case(s)
+
+s = input()
+sc = swap_case(s)
 print(sc)