(Random month) Write a program that randomly generates an integer between 1 and 12 and displays the English month names January, February, ..., December for the numbers 1, 2, ..., 12, accordingly. Sample Run for Exercise03_04.java Rerun This Exercise Reset Execution Result: JDK8>java Exercise03_04 Month is January
Control structures
Control structures are block of statements that analyze the value of variables and determine the flow of execution based on those values. When a program is running, the CPU executes the code line by line. After sometime, the program reaches the point where it has to make a decision on whether it has to go to another part of the code or repeat execution of certain part of the code. These results affect the flow of the program's code and these are called control structures.
Switch Statement
The switch statement is a key feature that is used by the programmers a lot in the world of programming and coding, as well as in information technology in general. The switch statement is a selection control mechanism that allows the variable value to change the order of the individual statements in the software execution via search.
How would I write this
Purpose:
The main purpose of the program is that if we are entering a number then as each number will have a month the number corresponding month has to be shown and the code is as shown below
Code:
class Main {
public static void main(String argu[]) {
//we are considering the month is 1
int m = 1;
//here is the switch condition
switch (m) {
case 1:
System.out.println("Month is January");// January will be printed
break;
case 2:
System.out.println("Month is February");// February will be printed
break;
case 3:
System.out.println("Month is March");// March will be printed
break;
case 4:
System.out.println("Month is April");// April will be printed
break;
case 5:
System.out.println("Month is May");// May will be printed
break;
case 6:
System.out.println("Month is June");// June will be printed
break;
case 7:
System.out.println("Month is July");// July will be printed
break;
case 8:
System.out.println("Month is August");// August will be printed
break;
case 9:
System.out.println("Month is September");// September will be printed
break;
case 10:
System.out.println("Month is October");// October will be printed
break;
case 11:
System.out.println("Month is November");// November will be printed
break;
case 12:
System.out.println("Month is December");// December will be printed
break;
default:
System.out.println("Invalid input - Wrong month number.");
break;
}
}
}
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