C/C++ if else statement with ExamplesC/C++ 中的决策制定 有助于编写决策驱动语句和根据特定条件执行一组特定的代码。if 语句单独告诉我们,如果条件为真,它将执行一个语句块,如果条件为假,则不会。但是,如果条件为假,我们想做其他事情怎么办。这里是 C/C++ else 语句。当条件为假时,我们可以使用 else 语句...
Real-Life ExamplesThis example shows how you can use if..else to "open a door" if the user enters the correct code:Example int doorCode = 1337;if (doorCode == 1337) { printf("Correct code.\nThe door is now open.");} else { printf("Wrong code.\nThe door remains closed.");}...
Learn the syntax and examples of the C if else statement, a conditional statement that allows you to execute different codes depending on the value of a condition.
Example demonstrating the use of an else-if ladder to categorize numbers: 1#include <stdio.h> 2 3int main() { 4 int number = 0; 5 if (number > 0) { 6 printf("The number is positive.\n"); 7 } else if (number < 0) { 8 printf("The number is negative.\n"); 9 } else ...
In the last tutorial we learned how to use if statement in C. In this guide, we will learn how to use if else, nested if else and else if statements in a C Program. C If else statement Syntax of if else statement: If condition returns true then the state
So, in C if-else statement, we have an if block followed by else block. If the condition is true, if block is executed, and if the condition is false, else block is executed. Based on the output of condition, only one of the block is executed. ...
The above two code examples emphasize the fact that when there are more than one statements in the if or else else, they must be put in curly brackets.To be safe, it is always better to use curly brackets even for a single statement. In fact, it improves the readability of the code....
In this tutorial, you will learn about if statement (including if...else and nested if..else) in C programming with the help of examples.
The statement(s) under the ‘else’ condition is returned. The statement(s) under the ‘if’ condition is ignored from execution. For example: Examples Let’s take an example of a Boolean expression with the help of actual coding in C: If the condition is met (true) as per the given...
else false if mode == 'train' : batch_sampler = paddle.io.distributedbatchsampler( dataset, batch_size=batch_size, shuffle=shuffle) else : batch_sampler = paddle.io.batchsampler( dataset, batch_size=batch_size, shuffle=shuffle) return paddle.io.dataloader( dataset=dataset, batch_sampler=...