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python的運算邏輯符

錢浩然1年前9瀏覽0評論

Python作為一種高級編程語言,提供了豐富的運算邏輯符來幫助開發者更方便地處理數學運算、比較以及邏輯運算等等。下面我們將介紹一些python運算邏輯符的用法。

# 算術運算符
a = 5
b = 2
print("a + b =", a + b)  # 輸出:a + b = 7
print("a - b =", a - b)  # 輸出:a - b = 3
print("a * b =", a * b)  # 輸出:a * b = 10
print("a / b =", a / b)  # 輸出:a / b = 2.5
print("a % b =", a % b)  # 輸出:a % b = 1
print("a ** b =", a ** b)  # 輸出:a ** b = 25
# 比較運算符
a = 5
b = 2
print("a >b =", a >b)  # 輸出:a >b = True
print("a< b =", a< b)  # 輸出:a< b = False
print("a == b =", a == b)  # 輸出:a == b = False
print("a != b =", a != b)  # 輸出:a != b = True
print("a >= b =", a >= b)  # 輸出:a >= b = True
print("a<= b =", a<= b)  # 輸出:a<= b = False
# 邏輯運算符
a = True
b = False
print("not a =", not a)  # 輸出:not a = False
print("a and b =", a and b)  # 輸出:a and b = False
print("a or b =", a or b)  # 輸出:a or b = True
# 身份運算符
a = [1, 2, 3]
b = [1, 2, 3]
print("a is b =", a is b)  # 輸出:a is b = False
print("a is not b =", a is not b)  # 輸出:a is not b = True

以上是python的一些常用的運算邏輯符,相信大家都已經了解并掌握了。在實際編程環境中,理解運算邏輯符的用法將會大大提升我們的編碼效率以及代碼可讀性。希望這篇文章能對大家有所幫助。