If the test expression is False, the code in the body of the if statement is skipped, and the program continues running from the else statement. The syntax of an if/else statement is always:Python Kopírovať
In this example, YEARS_OLD has a value of 12 so the statement #if YEARS_OLD <=10 evaluates to false. As a result, processing is passed to the #elif YEARS_OLD > 10 statement which evaluates to true. The C source code following the #elif statement is then compiled into the application...
而不是仅仅在elif语句中继续EN在对if-elif-else分支进行数值判断时, 发现一个奇怪的现象: 如果使用test...
The #elif and #else directives in the second example are used to make one of four choices, based on the value of DLEVEL. The constant STACK is set to 0, 100, or 200, depending on the definition of DLEVEL. If DLEVEL is greater than 5, then the statement...
If statement and else statement could be nested in bash. The keyword “fi” indicates the end of the inner if statement and all if statement should end with the keyword “fi”. The “if then elif then else fi” example mentioned in above can be converted to the nested if as shown belo...
Python - If Statement Python - If else Python - Nested If Python - Match-Case Statement Python - Loops Python - for Loops Python - for-else Loops Python - While Loops Python - break Statement Python - continue Statement Python - pass Statement ...
EN端到端加密是最安全保密的文件传输共享方式之一，它是一种保护文件和信息安全的方法，可以确保文件和...
def grade_iff(score): if score >= 0.9: return "A" elif score >= 0.8: return "B" elif score >= 0.7: return "C" elif score >= 0.6: return "D" else: return "F" 它们都会给出相同的结果: import random random.seed(2) scores = [round(random.random(), 2) for _ in range(10...
# Shorthand if-else statement in Python The ternary operator can also be used if you need a shorthand if-else statement. The ternary operator will return the value to the left if the condition is met, otherwise, the value in the else statement is returned. ...
Theif-elsecondition adds an additional step in the decision-making process compared to the simpleifstatement. The beginning of anif-elsestatement operates similar to a simpleifstatement; however, if the condition is false, instead of printing nothing, the indented expression underelsewill be printed...