Conditional Branching Conditional branching is a programming technique that allows a program to execute different code paths based on certain conditions bei...
Conditional Branching
Conditional branching is a programming technique that allows a program to execute different code paths based on certain conditions being met. It's used to provide a flexible and efficient way to handle different scenarios in a program.
Example:
c
int main() {
int number = 10;
if (number > 5) {
// If number is greater than 5, print "Number is greater than 5"
printf("Number is greater than 5\n");
} else if (number < 5) {
// If number is less than 5, print "Number is less than 5"
printf("Number is less than 5\n");
} else {
// If number is equal to 5, print "Number is exactly 5"
printf("Number is exactly 5\n");
}
return 0;
}
How it works:
An if statement is used to check a condition.
If the condition is true, the code inside the if block is executed.
Otherwise, the code inside the else block is executed.
The else block can contain different code branches depending on the condition.
The else block can also have multiple if statements nested inside it.
Benefits of conditional branching:
Flexibility: It allows programs to handle different scenarios differently.
Efficiency: It avoids the need to use multiple if statements for the same condition.
Code readability: It improves code readability by separating the condition checking from the code execution.
Note:
Conditional branching can be used with multiple conditions.
The break keyword can be used to exit a branch of the switch statement when a condition is met