Autor
Variable=(char)System.in.read();
Ahora me da otro error xDDD:
Citar
Exception in thread "main" java.lang.NumberFormatException: For input string: ""
at java.lang.NumberFormatException.forInputString(Unknown Source)
at java.lang.Integer.parseInt(Unknown Source)
at java.lang.Integer.parseInt(Unknown Source)
at Ejercicio7.main(Programa7.java:28)
at java.lang.NumberFormatException.forInputString(Unknown Source)
at java.lang.Integer.parseInt(Unknown Source)
at java.lang.Integer.parseInt(Unknown Source)
at Ejercicio7.main(Programa7.java:28)
Linea 28: km1=Integer.parseInt(leer.readLine());
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