ER GS
/
FUNCIONES
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Revision 27:eb32f100130f, committed 2019-10-08
- Comitter:
- rgsbuap
- Date:
- Tue Oct 08 18:38:01 2019 +0000
- Parent:
- 26:29f649949409
- Commit message:
- Proyecto de funciones
Changed in this revision
| main.cpp | Show annotated file Show diff for this revision Revisions of this file |
--- a/main.cpp Fri Oct 04 16:19:52 2019 +0000
+++ b/main.cpp Tue Oct 08 18:38:01 2019 +0000
@@ -1,36 +1,21 @@
#include "mbed.h"
Serial pc(USBTX,USBRX);
+//Funcion sin argumento y con retorno
-void funcion1(void); //Funcion sin argumento y sin regreso de dato
-void funcion2(char);//Funcion con argumento y sin retorno
+int funcion3(void);
+
int main()
{
- funcion1();
- while (1){
-char variable1;
- variable1 = pc.getc();
- funcion2(variable1);
-}
+int variable;
+variable = funcion3();
+pc.printf("La variable retornada es %d \r\n", variable);
+
}
-void funcion1()
-{ pc.printf("FUNCION SIN ARGUMENTO Y SIN RETORNO\r\n");
-wait(1);
+int funcion3(void)
+{ int variable_de_funcion3 = 10;
+ return variable_de_funcion3;
}
-
-void funcion2(char hola)
-{if(hola=='5')
-{
- pc.printf("variable es %c", hola);
- }
-else if(hola == '6')
-{
- pc.printf("variable es %c", hola);
- }
-else{
-pc.printf("FUNCION CON ARGUMENTO Y SIN RETORNO\r\n");
- }
- wait(1); }