In C++ programming, is the statement a=a+20 the same as a+=20?

Asked by Last Modified  

3 Answers

Learn C Language +3 C Language Programming Advanced C++ Basic C++

Follow 3
Answer

Please enter your answer

Sarita L

International Corporate Trainer For dotnet Core ,Angular 2 ,C ,C++ and LPT Marathi for RBI Banking

In C++ language += is assignment operator and it works to overwrite old value by new value which is adding the value to old value. Ex if int a= 5 (old value) then a+=20 is nothing but old value 5 + 20 becomes new value so now memory cell a get assigned new value 25 ( 5 is overwritten) and of course...
read more
In C++ language += is assignment operator and it works to overwrite old value by new value which is adding the value to old value. Ex if int a= 5 (old value) then a+=20 is nothing but old value 5 + 20 becomes new value so now memory cell a get assigned new value 25 ( 5 is overwritten) and of course it is same as a=a+20; read less
Comments
Dislike Bookmark

first expression is simple assignment and second one is compound assignment
Comments
Dislike Bookmark

yes, it is.
Comments
Dislike Bookmark

View 1 more Answers

Related Questions

What are the functions in C programming?
In C programming, functions are blocks of code that perform a specific task. They allow you to break down your program into smaller, reusable pieces, making your code more modular and easier to understand....
Advm
0 0
5
What is a stream?
Transferring data from one location to another location...
Nilam
What does # mean in C?
#include is a preprocessor directive which is used to include user-defined file.
Sridevi
0 0
5
What is an lvalue?
L-value is short form for left side value. Similarly, r-value, means, right side value.
Nagasanthoshi
hi guyz! i am dng my 2nd yr in engg n i wanna strengthen my C n C++ prgmmng skills........which s d best way for it?? can u suggest me sum gud books to refer??
you can study the online websites and also solve the output,error oriented program in LET US C book by yaswant
Logeshwari

Now ask question in any of the 1000+ Categories, and get Answers from Tutors and Trainers on UrbanPro.com

Ask a Question

Related Lessons

Compiler vs Interpreter
Compiler Interpreter Convert all the code into binary format and execute. Convert one statement at a time and execute, then Convert next statement and execute. After conversion, source...

Umasankar Natarajan

0 0
0
Software Development Training In Jaipur
Satyam Web Solution provides website designing &development and software designing &development training in Jaipur for various stream’s students. MCA 6 month Industrial Training/Internship B....

Satyam Web Solution Project Training

1 0
0
Learn to code from an Engineer || Linear search || Python

Syed Chintu

0 0
0
Features Of C Language
Features of C language It is a robust language with rich set of built-in functions and operators that can be used to write any complex program. The C compiler combines the capabilities of an assembly...

Venkateswararao S.

0 0
0
C-Program Swapping Contents Of Variables Using Function [Call By Reference Method]
//Header Files #include#include // User defined functions swap with 2 pointer variables passed as an argument list void swap(int*i,int*j){ // Local variable temp int temp; // swapping contents using...

Salim Ahmed Ansari

0 0
0

Recommended Articles

Brilliant Academy, a reputed B. Tech Tuition...

Brilliant Academy is one of the reputed institutes for B.Tech tuition classes. This institute is specialised in delivering quality tuition classes for B.E, Engineering - all streams and Engineering diploma courses. Incorporated in 2012, Brillant Academy is a brainchild of Mr Jagadeesh. The main motto of the academy is to...

Read full article >

Lasya Infotech: An educational Training...

Lasya Infotech is a Hyderabad based IT training institute founded in 2016 by O Venkat. Believing in his innovation, passion and persistence and with a diverse blend of experience, he started his brainchild to deliver exemplary professional courses to aspiring candidates by honing their skills. Ever since the institute envisions...

Read full article >

Make a Career as a BPO Professional

Business Process outsourcing (BPO) services can be considered as a kind of outsourcing which involves subletting of specific functions associated with any business to a third party service provider. BPO is usually administered as a cost-saving procedure for functions which an organization needs but does not rely upon to...

Read full article >

What is Applications Engineering all about?

Applications engineering is a hot trend in the current IT market.  An applications engineer is responsible for designing and application of technology products relating to various aspects of computing. To accomplish this, he/she has to work collaboratively with the company’s manufacturing, marketing, sales, and customer...

Read full article >

Find C Language Classes near you
C Language Classes in Bangalore
C Language Classes in Hyderabad
C Language Classes in Delhi
C Language Classes in Pune
C Language Classes in Chennai
C Language Classes in Mumbai
C Language Classes in Kolkata
C Language Classes in Noida
C Language Classes in Gurgaon
C Language Classes in Ghaziabad

Looking for C Language Classes?

Learn from the Best Tutors on UrbanPro

Are you a Tutor or Training Institute?

Join UrbanPro Today to find students near you