# 定义两个条件condition1 = Truecondition2 = False# 两个条件都满足时执行if condition1 and condition2: # 执行的代码块 print("Both conditions are true")else: # 任一条件不满足时执行 print("At least one condition is false")在这个例子中，如果 condition1 和 condition2 都为 True，...
#创建两个条件判断语句condition1 = True condition2 = False#第一个条件判断语句if condition1: print("Condition 1 is True")#第二个条件判断语句if condition2: print("Condition 2 is True")#使用逻辑运算符同时满足两个条件if condition1 and condition2: print("Both conditions are True") else: print...
通过合理地运用逻辑运算符和if语句,我们可以轻松地实现复杂的逻辑判断。同时,这种方式也使得代码更加清晰易懂,便于维护和修改。 状态图示例 下面是一个简单的状态图,用于说明带有两个条件的if语句的执行流程: StartCheck_conditions|条件1不满足|Not_satisfied|条件1满足|Check_conditions2|条件2不满足||条件2满足|Sat...
在这个例子中,由于condition2为False,所以输出将会是“至少有一个条件不满足”。如果你想让两个条件都为True,你可以将condition2设置为True,然后输出将会是“两个条件都满足”。 如果你想动态地检查两个条件,你可以将条件作为参数传递给函数,例如: python def check_conditions(cond1, cond2): if cond1 and cond...
x = 5 y = 10 if x > 0 and y > 0: (tab)print("Both x and y are positive.")数值类型判断：使用非零数值进行条件判断。num = 7if num and num + 1: (tab)print("Both conditions are true.") # 输出：Both conditions are true.短路评估：在条件判断中使用短路评估。a = 0 b ...
Python3生产者/消费者模式 import threading import queue,time,random class Goods:#产品类 def __init__(self): self.count = 0 def add(self,num = 1): self.count += num def sub(self): if self.count>=0: self.c py3study 2020/01/02 ...
If needed, we can use logical operators such asandandorto create complex conditions to work with anifstatement. age =35salary =6000 # add two conditions using and operatorifage >=30andsalary >=5000: print('Eligible for the premium membership.')else:print('Not eligible for the premium membe...
a =2 b =330 print("A")ifa > belseprint("B") Try it Yourself » This technique is known asTernary Operators, orConditional Expressions. You can also have multiple else statements on the same line: Example One line if else statement, with 3 conditions: ...
一行if else 语句,有 3 个条件: a = 330b= 330print("A")ifa > belseprint("=")ifa == belseprint("B") 和 and关键字是逻辑运算符,用于组合条件语句: 例子 测试是否a大于b,如果c大于a: a = 200b= 33c= 500ifa > bandc >a:print("Both conditions are True") ...
a = 4 b = 11 if a == 4 or b == 4: (tab)print("At least one of the conditions is true.")在上面的例子中，条件a == 5和b == 5中有一个为True，因此整个if语句的条件为True。条件判断中的使用 在条件判断中，or运算符可以简化代码，避免重复。例如：a = 5 b = 10 if a ==...