Why is this code not working?

IDE
1

This is my code:

@SimpleFunction(description = "X description")

public String X1X2(String X1, String X2)

    String X3 = X2 * 2;

    {

    return X1/X2;

  }

Please Reply,
Thank You

2

Why you use } in middle

3 
@SimpleFunction(description = "X description")

public String X1X2(String X1, String X2) {

    String X3 = X2 * 2;

    return X1/X2;

  }

Use this code

4

I used } for return
Now I deleted.
Now I got 4 errors and 1 warning.

5

Show me error … Fast

6

I personally suggest you to learn basics @SRIKAR_B.S.S

2 Likes
7

You developer always suggest for learn basics

8

This is the error:
Started Compiling Project MyBMICalculator
Buildfile: /compiler/android/build.xml

javac:
[mkdir] Created dir: /compiler/android/build/JmJFK/classes
[javac] Compiling 1 source file to /compiler/android/build/JmJFK/classes
[javac] warning: [options] bootstrap class path not set in conjunction with -source 1.7
[javac] /compiler/android/src/JmJFK/my/BMI/calc/SRIKAR/FunmoraDev/MyBMICalculator.java:38: error: ‘;’ expected
[javac] public String X1X2(String X1, String X2)
[javac] ^
[javac] /compiler/android/src/JmJFK/my/BMI/calc/SRIKAR/FunmoraDev/MyBMICalculator.java:46: error: reached end of file while parsing
[javac] }
[javac] ^
[javac] 2 errors
[javac] 1 warning

9

Why is this code not working? - #3 by Faraz_Firoz see this and use this code

10

I already used it, but still 2 errors

1 Like
11

Send here error… @SRIKAR_B.S.S

13 
Started Compiling Project XXXX
Buildfile: /compiler/android/build.xml

javac:
[mkdir] Created dir: /compiler/android/build/acFNl/classes
[javac] Compiling 1 source file to /compiler/android/build/acFNl/classes
[javac] warning: [options] bootstrap class path not set in conjunction with -source 1.7
[javac] Note: Wrote file file:/compiler/android/build/acFNl/classes/simple_components.json
[javac] Note: Wrote file file:/compiler/android/build/acFNl/classes/simple_components.txt
[javac] Note: Wrote file file:/compiler/android/build/acFNl/classes/simple_components_build_info.json
[javac] Note: Wrote file file:/compiler/android/build/acFNl/classes/AutogeneratedOdeMessages.java
[javac] Note: Wrote file file:/compiler/android/build/acFNl/classes/ComponentsTranslation.java
[javac] /compiler/android/src/acFNl/my/BMI/calc/SRIKAR/FunmoraDev/MyBMICalculator.java:40: error: bad operand types for binary operator '*'
[javac] String X3 = X2 * 2;
[javac] ^
[javac] first type: String
[javac] second type: int
[javac] /compiler/android/src/acFNl/my/XXXX/calc/SRIKAR/FunmoraDev/XXXX.java:41: error: bad operand types for binary operator '/'
[javac] return X1/X2;
[javac] ^
[javac] first type: String
[javac] second type: String
[javac] 2 errors
14

So …?

Basics arent learnt in just some weeks, it personally took me 9months

1 Like
15

Use int on the place of String because * use in math

16

Now I updated everything

My Code:

@SimpleFunction(description = "X description")

public String X1X2(String X1, String X2)

    int X3 = X2 * 2;

{

    return X1/X2;

}

My Error(1)

Started Compiling Project XXXX
Buildfile: /compiler/android/build.xml

javac:
[mkdir] Created dir: /compiler/android/build/HlyXH/classes
[javac] Compiling 1 source file to /compiler/android/build/HlyXH/classes
[javac] warning: [options] bootstrap class path not set in conjunction with -source 1.7
[javac] /compiler/android/src/HlyXH/my/XXXX/calc/SRIKAR/FunmoraDev/XXXX.java:38: error: ';' expected
[javac] public String X1X2(String X1, String X2)
[javac] ^
[javac] 1 error
[javac] 1 warning
17

As I told you can not use { in middle you can dm me I tell you evrything

18

My advice would be the same, Learn the basics first because the code you wrote contains very basic mistakes. Make some program in java to clear the coding syntax

2 Likes
19 
@SimpleFunction(description = "X description")

public int X1X2(int X1, int X2) {

    int X3 = X2 * 2;

    int result = X1/X2;

    return result;

}

Use this code this do not give error

20

Try this one -

@SimpleFunction(description = "X description")
public int X1X2(int X1, int X2) {
    int X3 = X2 * 2;
    int result = X1/X2;

    return result;
}

Even I suggest you to learn basics.

7 Likes
21

@Faraz_Firoz
I found you like to answer, but please verify your answer before sending …

You have claimed to made different extensions but atleast you should know that ,
int can't be converted into String

4 Likes