I'm seeing this in a program. I can't find anything on ":=". What is it used for?
The program says:
val1 := val1 * (val2 + result);
C++, what is := used for?
14.7k Views Asked by Don Code At
2
There are 2 best solutions below
Related Questions in C++
- Redis/Resque [Error connecting to Redis on localhost:6379 (ECONNREFUSED)]
- The Heroku's Python doesn't find redis(redistogo) for import
- Is it possible for two apps on the same heroku account to access the same RedisToGo Server?
- call': ERR Invalid IP address in MEET (Redis::CommandError) Redis
- phpredis with Redis to go
- Heroku Resque Redis::TimeoutError: Connection timed out
- Heroku won't connect to redis to go [ioredis] Unhandled error event: Error: connect ECONNREFUSED 127.0.0.1:6379
- Redis Queue + python-rq: Right pattern to prevent high memory usage?
- Is RedisToGo available "locally" on heroku?
- clojure carmine redis connection errors
Related Questions in VARIABLE-ASSIGNMENT
- Redis/Resque [Error connecting to Redis on localhost:6379 (ECONNREFUSED)]
- The Heroku's Python doesn't find redis(redistogo) for import
- Is it possible for two apps on the same heroku account to access the same RedisToGo Server?
- call': ERR Invalid IP address in MEET (Redis::CommandError) Redis
- phpredis with Redis to go
- Heroku Resque Redis::TimeoutError: Connection timed out
- Heroku won't connect to redis to go [ioredis] Unhandled error event: Error: connect ECONNREFUSED 127.0.0.1:6379
- Redis Queue + python-rq: Right pattern to prevent high memory usage?
- Is RedisToGo available "locally" on heroku?
- clojure carmine redis connection errors
Related Questions in OPERATOR-KEYWORD
- Redis/Resque [Error connecting to Redis on localhost:6379 (ECONNREFUSED)]
- The Heroku's Python doesn't find redis(redistogo) for import
- Is it possible for two apps on the same heroku account to access the same RedisToGo Server?
- call': ERR Invalid IP address in MEET (Redis::CommandError) Redis
- phpredis with Redis to go
- Heroku Resque Redis::TimeoutError: Connection timed out
- Heroku won't connect to redis to go [ioredis] Unhandled error event: Error: connect ECONNREFUSED 127.0.0.1:6379
- Redis Queue + python-rq: Right pattern to prevent high memory usage?
- Is RedisToGo available "locally" on heroku?
- clojure carmine redis connection errors
Related Questions in COLON-EQUALS
- Redis/Resque [Error connecting to Redis on localhost:6379 (ECONNREFUSED)]
- The Heroku's Python doesn't find redis(redistogo) for import
- Is it possible for two apps on the same heroku account to access the same RedisToGo Server?
- call': ERR Invalid IP address in MEET (Redis::CommandError) Redis
- phpredis with Redis to go
- Heroku Resque Redis::TimeoutError: Connection timed out
- Heroku won't connect to redis to go [ioredis] Unhandled error event: Error: connect ECONNREFUSED 127.0.0.1:6379
- Redis Queue + python-rq: Right pattern to prevent high memory usage?
- Is RedisToGo available "locally" on heroku?
- clojure carmine redis connection errors
Trending Questions
- UIImageView Frame Doesn't Reflect Constraints
- Is it possible to use adb commands to click on a view by finding its ID?
- How to create a new web character symbol recognizable by html/javascript?
- Why isn't my CSS3 animation smooth in Google Chrome (but very smooth on other browsers)?
- Heap Gives Page Fault
- Connect ffmpeg to Visual Studio 2008
- Both Object- and ValueAnimator jumps when Duration is set above API LvL 24
- How to avoid default initialization of objects in std::vector?
- second argument of the command line arguments in a format other than char** argv or char* argv[]
- How to improve efficiency of algorithm which generates next lexicographic permutation?
- Navigating to the another actvity app getting crash in android
- How to read the particular message format in android and store in sqlite database?
- Resetting inventory status after order is cancelled
- Efficiently compute powers of X in SSE/AVX
- Insert into an external database using ajax and php : POST 500 (Internal Server Error)
Popular # Hahtags
Popular Questions
- How do I undo the most recent local commits in Git?
- How can I remove a specific item from an array in JavaScript?
- How do I delete a Git branch locally and remotely?
- Find all files containing a specific text (string) on Linux?
- How do I revert a Git repository to a previous commit?
- How do I create an HTML button that acts like a link?
- How do I check out a remote Git branch?
- How do I force "git pull" to overwrite local files?
- How do I list all files of a directory?
- How to check whether a string contains a substring in JavaScript?
- How do I redirect to another webpage?
- How can I iterate over rows in a Pandas DataFrame?
- How do I convert a String to an int in Java?
- Does Python have a string 'contains' substring method?
- How do I check if a string contains a specific word?
Absolutely nothing. The
:=operator is an assignment operator in other languages. C++, like C, uses just the=operator.