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 2 years ago
public class tester
{
int[]alpha= {25,35,45,55};
for(int x= 0; x<=4; x++)
System.out.print(alpha[x]+" ");
}
How can I make it compile?
 2 years ago
public class tester { int[]alpha= {25,35,45,55}; for(int x= 0; x<=4; x++) System.out.print(alpha[x]+" "); } How can I make it compile?

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Tomas.A
 2 years ago
Best ResponseYou've already chosen the best response.2first of all you need to have main method secondly in loop you should stop at element 4, e.g. make x<4 instead of x<=4 because it would be out of bounds

myteethhurt
 2 years ago
Best ResponseYou've already chosen the best response.0How do you write the main method if alpha was already declared?

myteethhurt
 2 years ago
Best ResponseYou've already chosen the best response.0I have absolutely no understanding of arrays :(

Tomas.A
 2 years ago
Best ResponseYou've already chosen the best response.2wrap evetyhing to main method

Tomas.A
 2 years ago
Best ResponseYou've already chosen the best response.2you always have to have main method arrays have nothing to do with it

Tomas.A
 2 years ago
Best ResponseYou've already chosen the best response.2public class tester { public static void main (String[] args) { int[]alpha= {25,35,45,55}; for(int x= 0; x<4; x++) System.out.print(alpha[x]+" "); } }

myteethhurt
 2 years ago
Best ResponseYou've already chosen the best response.0Thank you so much! I was thinking of object oriented programming and I was really confused

Neeraj_OCW
 2 years ago
Best ResponseYou've already chosen the best response.0Remove the equal sign from for loop of array, as they are zeroindex based. It'll always count a index more than your actual array indexes,if you put equal.
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