troyale/Tema-2_alternativas-y-bucles
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base: troyale/Tema-2_alternativas-y-bucles:54ba317e13739a37dc60da884eb57af5dec2e804
troyale/Tema-2_alternativas-y-bucles:master
...
compare: troyale/Tema-2_alternativas-y-bucles:672e3cf27d1a79b4ad744f694362e0c278c47ef8
troyale/Tema-2_alternativas-y-bucles:master
5 Commits
54ba317e13 ... 672e3cf27d
Author SHA1 Message Date
PC de clase 672e3cf27d A la profe no le gusta mi implementación :-( 2026-09-28 10:25:46 +02:00
PC de clase 7af7a01592 Comprobar HMS 2026-09-28 10:16:23 +02:00
PC de clase d459661d0a Merge branch 'master' of https://git.troyale.xyz/troyale/Tema-2_alternativas-y-bucles 2026-09-28 09:46:27 +02:00
PC de clase 12e68911b2 Usar Integer.MIN_VALUE como valor mínimo 2026-09-25 10:35:26 +02:00
PC de clase c4e0d4f215 imposible dividir entre 0 2026-09-25 10:05:02 +02:00
4 changed files with 14 additions and 5 deletions
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src/Condicionales10.java
+4 -2
View File
@@ -5,15 +5,17 @@ import java.util.Scanner;
void main() { void main() {
Scanner sc = new Scanner(System.in); Scanner sc = new Scanner(System.in);
final String dias[] = {"Lunes", "Martes", "Miercoles", "Jueves", "Viernes", "Sábado", "Domingo"}; final String dias[] = {"Lunes", "Martes", "Miércoles", "Jueves", "Viernes", "Sábado", "Domingo"};
System.out.println("Día de la semana:"); System.out.println("Día de la semana:");
String dia = sc.next(); String dia = sc.next();
for(int i = 0; i < dias.length; i++){ for(int i = 0; i < dias.length; i++){
if(dias[i].equalsIgnoreCase(dia)){ if(dias[i].equalsIgnoreCase(dia)){
System.out.printf("Los %s son %s\n", dia, (i < 5) ? "lectivos" : "fines de semana"); System.out.printf("Los %s son %s\n", dia, (i < 5) ? "lectivos" : "fines de semana");
sc.close();
return;
} }
} }
System.out.println("ERROR: Día inválido");
sc.close(); sc.close();
} }
src/Condicionales2.java
+4
View File
@@ -21,6 +21,10 @@ void main() {
result = n1 * n2; result = n1 * n2;
break; break;
case '/': case '/':
if (n2 == 0){
System.out.println("Imposible dividir entre 0");
return;
}
result = n1 / n2; result = n1 / n2;
break; break;
default: default:
src/Condicionales7.java
+1 -1
View File
@@ -4,7 +4,7 @@ import java.util.Scanner;
void main() { void main() {
Scanner sc = new Scanner(System.in); Scanner sc = new Scanner(System.in);
int mayor = 0; int mayor = Integer.MIN_VALUE;
System.out.print("Escribe tres numeros: "); System.out.print("Escribe tres numeros: ");
for (int i = 0; i < 3; i++) { for (int i = 0; i < 3; i++) {
int n = sc.nextInt(); int n = sc.nextInt();
src/Condicionales9.java
+5 -2
View File
@@ -11,7 +11,11 @@ void main() {
h = sc.nextInt(); h = sc.nextInt();
m = sc.nextInt(); m = sc.nextInt();
s = sc.nextInt(); s = sc.nextInt();
s ++; if (h >= 24 || m >= 60 || s >= 60){
System.out.println("Error: Hora inválida");
return;
}
s++;
// Espagueti máximo xd // Espagueti máximo xd
if(s > 59){ if(s > 59){
s = 0; s = 0;
@@ -20,7 +24,6 @@ void main() {
m = 0; m = 0;
h++; h++;
if(h > 23){ if(h > 23){
m = 0;
h = 0; h = 0;
} }
} }