pls help

[stark helm]

class Main {
public static void main(String[] args) {
int num = 3;
int num1 = 10;
int res = 0;

    if(num<num1){
         for(num = num; num<=num1; num++){
        res = res + num;
        System.out.print(num);
        if(num!=num1){
            System.out.print("+");
        }
    } else {
         for(num = num; num<=num1; num--){
        res = res + num;
        System.out.print(num);
        if(num!=num1){
            System.out.print("+");
        }
    }

    }
    System.out.print("=");
    System.out.print(res);

}

}

Whats the error here? You know?

[fleet basin]

class Main {
    public static void main(String[] args) {
        int num = 3;
        int num1 = 10;
        int res = 0;

        if(num<num1){
             for(num = num; num<=num1; num++){
            res = res + num;
            System.out.print(num);
            if(num!=num1){
                System.out.print("+");
            }
        } else {
             for(num = num; num<=num1; num--){
            res = res + num;
            System.out.print(num);
            if(num!=num1){
                System.out.print("+");
            }
        }

        }
        System.out.print("=");
        System.out.print(res);

    }
}

Whats the error here? You know?

[kindred ember]

What happens? What should happen? Why is what happens wrong?

[stark helm]

this is the error

[kindred ember]

check your (curley) brackets

every opening bracket needs to have a closing bracket and control structures (like if/else/for) apply to the block surrounded by curley brackets so make sure you are using (the right amount of) brackets at the right positions

[stark helm]

i check it a lot of time and i dont see tny problems?

you see where i need to add/delete bracket?

[kindred ember]

Where should the else belong to?

oh and using proper indentation can help you spot errors like that as well

[stark helm]

the else belong to the if

[kindred ember]

which if?

[stark helm]

the first if

[kindred ember]

ok

When you click on a bracket/move your cursor to a bracket, does your IDE show the matching other bracket?

[stark helm]

i think

@kindred ember no?

[kindred ember]

ok

let me take your code, reformat a bit and remove some stuff

[stark helm]

ok bro

i understand

class Main {
public static void main(String[] args) {
int num = 10;
int num1 = 3;
int res = 0;

    if(num<num1){
       for(num = num; num<=num1; num++){
        res = res + num;
        System.out.print(num);
        if(num!=num1){System.out.print("+");}}
    }
    
    else {
       for(num = num; num>=num1; num--){
        res = res + num;
        System.out.print(num);
        if(num!=num1){System.out.print("+");}}
        
       

     }
    System.out.print("=");
    System.out.print(res);

}

}

this is my new code and he worked

thank you so much!!!!

[kindred ember]

...
if(num<num1){
    for(num=num; num<=num1;num++){
        ...
        if(num!=num1){
            ...
        }
    } else {
        for(num=num; num<=num1; num--){
            ...
            if(num!=num1){
                ...
            }
        }
    }
    ...

[kindred ember]

looks better, yeah

[kindred ember]

that's your old code (kinda)

[stark helm]

Thx

[kindred ember]

for preventing that in the future, make sure your code is formatted properly

your IDE might have autoformatting capabilities