Merge pull request #41 from KoyanagiHitoshi/dev

Dev

Author: KoyanagiHitoshi

CHANGELOG.md

@@ -1,5 +1,10 @@
 # Change Log
 
+## [v3.20.0](https://github.com/KoyanagiHitoshi/AtCoder-Python-Introduction/releases/tag/v3.20.0) / 2024-06-30
+
+* [#41](https://github.com/KoyanagiHitoshi/AtCoder-Python-Introduction/pull/41) add code
+* [#41](https://github.com/KoyanagiHitoshi/AtCoder-Python-Introduction/pull/41) update CHANGELOG.md
+
 ## [v3.19.0](https://github.com/KoyanagiHitoshi/AtCoder-Python-Introduction/releases/tag/v3.19.0) / 2024-05-12
 
 * [#40](https://github.com/KoyanagiHitoshi/AtCoder-Python-Introduction/pull/40) add code

code/answer_4-1-10.py

@@ -1,5 +1,9 @@
-Q = int(input())
-if Q == 1:
-    print("ABC")
-else:
-    print("chokudai")
+a, b = input().split()
+if a == "H" and b == "H":
+    print("H")
+if a == "H" and b == "D":
+    print("D")
+if a == "D" and b == "H":
+    print("D")
+if a == "D" and b == "D":
+    print("H")

code/answer_4-1-100.py

@@ -1,5 +1,5 @@
-a = input()
-if a in "abcdefghijklmnopqrstuvwxyz":
-    print("a")
+N = input()
+if "7" in N:
+    print("Yes")
 else:
-    print("A")
+    print("No")

code/answer_4-1-101.py

@@ -1,5 +1,5 @@
-a = input()
-if a in "ABCDEFGHIJKLMNOPQRSTUVWXYZ":
-    print("A")
+N = input()
+if "9" in N:
+    print("Yes")
 else:
-    print("a")
+    print("No")

code/answer_4-1-102.py

@@ -1,6 +1,5 @@
-N = int(input())
-S = input()
-if "ab" in S or "ba" in S:
-    print("Yes")
+N = input()
+if N in "369":
+    print("YES")
 else:
-    print("No")
+    print("NO")

code/answer_4-1-103.py

@@ -1,6 +1,5 @@
-N = int(input())
-S = input()
-if "o" in S and "x" not in S:
-    print("Yes")
+a = input()
+if a in "abcdefghijklmnopqrstuvwxyz":
+    print("a")
 else:
-    print("No")
+    print("A")

code/answer_4-1-104.py

@@ -1,6 +1,5 @@
-N = int(input())
-S = input()
-if "MM" in S or "FF" in S:
-    print("No")
+a = input()
+if a in "ABCDEFGHIJKLMNOPQRSTUVWXYZ":
+    print("A")
 else:
-    print("Yes")
+    print("a")

code/answer_4-1-105.py

@@ -1,5 +1,6 @@
-A, B = input().split()
-if "2" in A or "2" in B:
-    print("No")
-else:
+N = int(input())
+S = input()
+if "ab" in S or "ba" in S:
     print("Yes")
+else:
+    print("No")

code/answer_4-1-106.py

@@ -1,5 +1,6 @@
-AB = input()
-if "2" in AB:
-    print("No")
-else:
+N = int(input())
+S = input()
+if "o" in S and "x" not in S:
     print("Yes")
+else:
+    print("No")

code/answer_4-1-107.py

@@ -1,5 +1,6 @@
+N = int(input())
 S = input()
-if S in ["ACE", "BDF", "CEG", "DFA", "EGB", "FAC", "GBD"]:
-    print("Yes")
-else:
+if "MM" in S or "FF" in S:
     print("No")
+else:
+    print("Yes")