If is a conditional statement. It used when we just want to check the condition. Let’s see if’s syntax and some rules.
Syntax
if (boolean_expression) {
//Statements to be executed if the condition is true
}
If the Boolean expression evaluates to be true, then the block of code inside the if statement will be executed.
If the Boolean expression evaluates to be false, then the first set of code after the end of the if statement (after the closing curly brace) will be executed.
Sample Code
void main() {
int number = 35;
if (number > 5) {
print("Number is greater than 5");
}
}
Output
Number is greater than 5
That’s it for if statement guys. I know if you are pro-programmer then it seems too much basics for you. But guys I create this series for beginners and I add details keeping them in mind. So if you are pro-programmers please check my other articles.
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