Java-Newbie

Can anybody tell me why I keep getting this error? [CODE]Asig02_Attempt2.java:37: <identifier> expected public void sincronizarCanal(canal)[/CODE] Am I mixing a [I]class [/I]with a [I]method[/I]? This is just a small program that simulates a TV. I'm trying to pass a number (chanel) to a method that tells the user that they …

Hello, I'm a super newbie at VB and I'm trying to write a very simple math program. The program is supposed to do some arithmetic and display the results, piece of cake. The problem lies in displaying the results. I have no clue how to do it. I went surfing …

Hello Everybody, If I'm a Java Newbie I am even more hopeless in VB... I'm using the Trial version of VB 8. I need to find out why am I getting an InvalidCastException on the line in red... I tried taking the .Text out but then it won't recognize it. …

[B][U]Good day to all programmers there!!!!,[/U][/B] [COLOR="Red"][U]please help me to my assignment, I need it tommorow! I want a program that [/U][/COLOR] [COLOR="Green"][B]1.input the name of student, 2.input his/her grades 3. display its grade rate 4. display if it is perfect, pased or failed[/B][/COLOR] :)

Is there a way to find if an entry is indeed a number without using try/catch? I want the program to keep asking the user to enter a number if s/he is "silly" enough to input something else. [code] System.out.print( "\n¿Edad minima a buscar? " ); edadMinima = input.nextInt(); [/code] …

Hello and Happy Thanksgiving (to those who celebrate it), I have a small program that needs to read data off of a text file (name, city and age) and store it in an array. The program asks the user for a city name, and it's supposed to loop through the …

Is there a way to simplify this code? I tried iterating around just one [I]for [/I]loop, converting the loop variable into a String and concatenating it with the variables arreglo2, 3 and 4; but it doesn't work. It doesn't even allow me to concatenate the variables ... [code] Indice = …