what do you mean by fall through condition?why does it occurs
Answers
Answer:
Fall through is a situation in java program takes place when the loop misses out a break statement between the different cases.
Explanation:
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Answer:
When the variable being switched on is equal to a case, the statements following that case will execute until a break statement is reached. ... When a break statement is reached, the switch terminates, and the flow of control jumps to the next line following the switch statement.
Explanation:
one example is
public class Test {
public static void main(String args[]) {
// char grade = args[0].charAt(0);
char grade = 'C';
switch(grade) {
case 'A' :
System.out.println("Excellent!");
break;
case 'B' :
case 'C' :
System.out.println("Well done");
break;
case 'D' :
System.out.println("You passed");
case 'F' :
System.out.println("Better try again");
break;
default :
System.out.println("Invalid grade");
}
System.out.println("Your grade is " + grade);
}
}
Output
Compile and run the above program using various command line arguments. This will produce the following result −
Well done
Your grade is C