Theandkeyword is a logical operator, and is used to combine conditional statements: Example Test ifais greater thanb, AND ifcis greater thana: a =200 b =33 c =500 ifa > b and c > a: print("Both conditions are True") Try it Yourself » ...
if statement table If, if a condition is met, the following code is executed. The format is "if condition:". It should be noted that the code executed after meeting the conditions is the indented code under the if statement, and the code without indented is not in the if statement syste...
Nestedifstatements allow you to evaluate multiple conditions within a singleifblock. This is particularly useful when you need to check a series of conditions before executing a specific block of code. By nestingifstatements, you can create a more structured and efficient way to handle complex dec...
Logical Operators to Add Multiple Conditions 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.')els...
IF-ELSE --> CONDITION2: condition1 is false and condition2 is true IF-ELSE --> ELSE: all conditions are false 上面的关系图展示了多个if else语句的逻辑关系,当条件1为真时执行第一个代码块,当条件1为假且条件2为真时执行第二个代码块,当所有条件都为假时执行最后一个代码块。
Grouping Statements: Indentation and Blocks Python: It’s All About the Indentation What Do Other Languages Do? Which Is Better? The else and elif Clauses One-Line if Statements Conditional Expressions (Python’s Ternary Operator) The Python pass Statement ConclusionRemove...
we have a technique calledMnemonic(记忆的).The idea is when you choose a variable name,you should choose a variable name to be sensible and Python doesnt care whether you choose mnemonic variable names or not. Assignment Statements: An assignment statement consists of an expression on the right...
if-then-else statement /if and elif statements /Combining Conditions 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 if age == 12: print("A pig fell in the mud!") else: print("Shh. It's a secret.") if age == 10: print("What do you call an unhappy cranberry...
= input("请输入用户名：") password = input("请输入密码：") if username == 'fcc' and ...
上述代码中,如果x等于5且y等于10,则打印"Both conditions are true";否则,打印"At least one condition is false"。 关于Python中的条件语句和逻辑运算符的更多信息,可以参考以下链接: Python条件语句文档:https://docs.python.org/3/tutorial/controlflow.html#if-statements Python逻辑运算符文档:https://docs....