Salve, ho creato un file Welcome.java, lo compilo da shell(uso openSuse come sistema operativo) con il comando javac Welcome.java, però mi dà i seguenti errori:
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Welcome.java:5: cannot find symbol
symbol : variable newString
location: class Welcome
String s = newString[2];
^
Welcome.java:6: array required, but java.lang.String found
s[0] = "Welcome ";
^
Welcome.java:7: array required, but java.lang.String found
s[1] = "Enrico!";
^
Welcome.java:9: cannot find symbol
symbol : variable length
location: class java.lang.String
for(int i=0; i < s.length; i++)
^
Welcome.java:10: array required, but java.lang.String found
System.out.println(s);
^
5 errors
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Ora vi posto il codice completo:
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public class Welcome
{
public static void main(String[] args)
{
String s = newString[2];
s[0] = "Welcome ";
s[1] = "Enrico!";
for(int i=0; i < s.length; i++)
System.out.println(s);
}
}
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Riuscite a capire il problema??
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