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Why am i getting problem3.c:20:23: error: expected expression before ‘int’?


Why am i getting problem3.c:20:23: error: expected expression before ‘int’?

By : Rashpal Rashpal
Date : November 27 2020, 01:01 AM
Any of those help Ive been over the code a few times and cant seem to find the problem. Ive seen some other people with similar error and some of them involve casting issues, but im having trouble seeing why that might be an issue here. , This:
code :


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Jquery expression error: expected an assignment or function call and instead saw an expression

Jquery expression error: expected an assignment or function call and instead saw an expression


By : Mbell
Date : March 29 2020, 07:55 AM
I wish did fix the issue. I have a simple code: , The solution was easy, I was missing the return statement.
code :
 _create: function () {
            var self = this;
            $("#Grid").on("click", ".Row", function () {
                return $(self).hasClass('Expanded') && $('html, body').animate({
                    scrollTop: $(self).offset().top
                }, 500);
            });
        },
Swift Expected Expression in list of Expression Error

Swift Expected Expression in list of Expression Error


By : Elena
Date : March 29 2020, 07:55 AM
hope this fix your issue Error 1: Non-closed parantheses
You're missing a closing paranthesis in the first if statement of the RegisterButtonTapped function:
code :
if (((userFullName!.isEmpty || userEmail!.isEmpty 
    || userPassword!.isEmpty || userRepeatPassword.isEmpty)) {

    // Display alert message
    displayMyAlertMessage("All fields are required")

    return
}
if (userFullName!.isEmpty || userEmail!.isEmpty
    || userPassword!.isEmpty || userRepeatPassword.isEmpty) {

        // Display alert message
        displayMyAlertMessage("All fields are required")

        return
}
error: expected expression when using lambda expression in C++

error: expected expression when using lambda expression in C++


By : Ihsan Hashem
Date : March 29 2020, 07:55 AM
may help you . You're misusing the $ sign in your makefile. It's for substitutions of variables so $(-stdlib=libc++ ...) would suggest you had a variable whose name started with -stdlib=... (I'm surprised this isn't giving you an error)
If you don't want a substitution and just want literal content, write it after the = sign unescaped:
code :
CC=clang++
CFLAGS=-stdlib=libc++ -std=c++11 -g -Wall -Werror -Wextra -I.

all: main

main: main.o
    $(CC) $(CFLAGS) -o main *.o

main.o: main.cpp
    $(CC) $(CFLAGS) -c main.cpp
Swift - Error 'Expected ',' separator' and 'Expected expression in list of expressions'

Swift - Error 'Expected ',' separator' and 'Expected expression in list of expressions'


By : Bayram Gafarli
Date : March 29 2020, 07:55 AM
seems to work fine Update the Xcode to 7.3 The new #selector syntax will only work in Xcode 7.3 (or newer)
Im getting this error: “ braced block of statements is an unused closure, expected expression and expression resolves to

Im getting this error: “ braced block of statements is an unused closure, expected expression and expression resolves to


By : Dylan Mitchener
Date : March 29 2020, 07:55 AM
With these it helps This is my first time doing a kinda simple project and these errors shows up. I've been trying for the past 2-3 hours to get this work. , You have typed it a bit wrong, try this instead:
code :
if let uid = KeychainWrapper.standard.string(forKey: "uid") {

}
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