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int i = 2; switch(i) { case 0: System.out.println("i es cero."); break; case 1: System.out.println("i es uno."); break; case 2: System.out.println("i es dos."); break; case 3: System.out.println("i es tres."); break; default: System.out.println("i es mayor a tres.");
La sintaxis básica de un switch en Netbeans es la siguiente: ```java switch (variable) {case valor1: // código a ejecutar si el valor de la variable es valor1 break; case valor2: // código a ejecutar si el valor de la variable es valor2 break; case valor3: // código a ejecutar si el valor de la variable es valor3 break; default:
- Example: Java Switch Statement
- Break Statement in Java switch...case
- Default Case in Java Switch-Case
Output: In the above example, we have used the switch statement to find the size. Here, we have a variable number. The variable is compared with the value of each case statement. Since the value matches with 44, the code of case 44is executed. Here, the size variable is assigned with the value Large. Also Read: 1. Create a Simple Calculator Using t...
Notice that we have been using breakin each case block. The break statement is used to terminate the switch-case statement. If breakis not used, all the cases after the matching case are also executed. For example, Output In the above example, expression matches with case 2. Here, we haven't used the break statement after each case. Hence, all the ...
The switch statement also includes an optional default case. It is executed when the expression doesn't match any of the cases. For example, Output In the above example, we have created a switch-case statement. Here, the value of expressiondoesn't match with any of the cases. Hence, the code inside the default caseis executed. Also Read: 1. Impleme...
Given your create OPTION Enum, you can use a switch to handle the different cases : switch (OPTION) { case OPTION1: getattendo = 5; break; case OPTION2: getattendo = 4; break; case OPTION3: getattendo = 3; break; case OPTION4: getattendo = 2; break; default: getattendo = 0; // null break; }
Hola amigos de IncanatoIT, Curso tutorial completo de java, algoritmos y programación en java utilizando netbeans, en este artículo se explica las estructuras condicionales múltiples con la estructura switch en java con netbeans. Estructura múltiple switch : Permite comparar un valor con diversas alternativas, si la comparación tiene ...
21 de jun. de 2022 · You use the switch statement in Java to execute a particular code block when a certain condition is met. Here's what the syntax looks like: switch(expression) { case 1: // code block. break; case 2: // code block. break; case 3: // code block. break; default: // code block. } Above, the expression in the switch parenthesis is compared to each case.
2 de oct. de 2021 · Hola! Os traigo otro tutorial en Netbeans usando la sentencia condicional switch. Por aquí dejo el proyecto de GitHub: https://github.com/tgextreme/bucleswi... Contrátame como empleado o ...
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- Canal Tecnológico de Tomás González
