UrbanPro
Login Ask & Answer Success Stories Paid Courses Free Classes Tuition & Classes Fees Write a Review All Categories Help Center
Post your Learning Need Signup as a Tutor
✕

Popular Cities

Bangalore

Hyderabad

Delhi

Mumbai

Chennai

Pune

Kolkata

Gurgaon

Ahmedabad

Jaipur

Noida

✕

Learn C++ Language from the Best Tutors

  • Affordable fees
  • 1-1 or Group class
  • Flexible Timings
  • Verified Tutors

Book a Free Demo

C++ Language > Learn C++ Language > How do I use the increment (++) and decrement (--)...
✕

Search in

How do I use the increment (++) and decrement (--) operators in C++?

Asked by Last Modified  

2 Answers

Learn C++ Language

Follow 3
Answer

Please enter your answer

Experienced Computer trainer having worked in IT sector for 20 years.

the increment operator ++ increases the value of a variable by 1. Similarly, the decrement operator -- decreases the value of a variable by 1. However, there is an important difference when these two operators are used as a prefix and a postfix.
Comments
Dislike Bookmark

IT Professional Trainer with 12 years of experience in IT Industry

Here's how you use the increment (++) and decrement (--) operators in C++: Increment operator: The increment operator (++) increases the value of a variable by 1. Syntax:variable++ Example:int a = 10;a++; // Now a = 11 Decrement operator: The decrement operator (--) decreases the value of a variable...
read more
Here's how you use the increment (++) and decrement (--) operators in C++: Increment operator: The increment operator (++) increases the value of a variable by 1. Syntax:variable++ Example:int a = 10;a++; // Now a = 11 Decrement operator: The decrement operator (--) decreases the value of a variable by 1. Syntax:variable-- Example:int a = 10;a--; // Now a = 9 The increment and decrement operators can be used in a variety of ways, such as in for loops, while loops, and conditional statements. They can also be used to modify the values of variables. read less
Comments
Dislike Bookmark

Related Questions

What is C++
A high-level programming language developed by Bjarne Stroustrup at Bell Labs. C++ adds object-oriented features to its predecessor, C. C++ is one of the most popular programming language for graphical...
Shoaib

Is Python easy to learn as compared to C/C++ for a 12year girl ?
Yes absolutely
Eby

What is the main difference between returning value of a function and does not return any value of a function in  C. Which is correct void main(void), int main(void), int main(int) , or void main(int) and explain the main difference between int main() and int main(void). 
A function may or may not return a value to the calling function. If the function is returning a value, then you have to mention the data type in the function definition and funtion declaration (like int,...
Mahesh Kondawar
please tell me the best book for c programming language
Let us C - kanetkar
Sunil
what do you mean scope resulation
According to me Scope resolution operator(::) is used to define a function outside a class or when we want to use a global variable but also has a local variable with same name.
Sunil

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

Ask a Question

Related Lessons

How do i get best Campus / Off Campus Placement?
Companies are looking for Skilled Freshers. So build your technical skills while doing MCA / BTech / BCA / BSc (IT or CS) into below areas- 1. Strong your programming & debugging skills ...

Amit K.

0 0
0
C Programming Language Basics - Easy way to learn
Computer - OverviewTodays world is an information-rich world and it has become a necessity for everyone to know about computers. A computer is an electronic data processing device, which accepts and stores...

B.V.V Satyanarayana Rao

0 0
0
Swapping Two Numbers
Q. Swap two numbers using the following function. Complete the function. You won't be allowed to use a temporary variable to swap the two numbers. void swap ( ... ) { /* Swap code goes here */ } ...

Pooja R.

0 0
0
Macro v/s Inline Function
Disadvantages of Macro compared to functions: Works on text substituiton mechanism by the preprocessor unlike normal functions where assembly-language Call and Return are used. Preprocessor macros...

Darpan Kumar

1 0
0
Predict the Output of C Questions based on Recursion and Macro
#include<stdio.h>void k(unsigned int i,unsigned int j){ static char x="0123456789ABCDEF"; if(i>=j) k(i/j,j); putchar(x);}void main(){ k(20,12);} ___________________________________________ ...

Yashvardhan Soni

2 0
0

Recommended Articles

About C++ Programming Language

Introduction C++ is an excellent programming language and many of the applications are written in C++ language. It has generic, object-oriented & imperative programming features, and also provides facilities for low-level memory manipulation. Successor of C language, it is an OOP (object oriented programming) language...

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 >

8 Hottest IT Careers of 2014!

Whether it was the Internet Era of 90s or the Big Data Era of today, Information Technology (IT) has given birth to several lucrative career options for many. Though there will not be a “significant" increase in demand for IT professionals in 2014 as compared to 2013, a “steady” demand for IT professionals is rest assured...

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 CPP Language near you
CPP Language in Bangalore
CPP Language in Delhi
CPP Language in Hyderabad
CPP Language in Pune
CPP Language in Mumbai
CPP Language in Chennai
CPP Language in Kolkata
CPP Language in Gurgaon
CPP Language in Noida
CPP Language 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
X

Looking for C++ Language Classes?

The best tutors for C++ Language Classes are on UrbanPro

  • Select the best Tutor
  • Book & Attend a Free Demo
  • Pay and start Learning

Learn C++ Language with the Best Tutors

The best Tutors for C++ Language Classes are on UrbanPro

This website uses cookies

We use cookies to improve user experience. Choose what cookies you allow us to use. You can read more about our Cookie Policy in our Privacy Policy

Accept All
Decline All

UrbanPro.com is India's largest network of most trusted tutors and institutes. Over 55 lakh students rely on UrbanPro.com, to fulfill their learning requirements across 1,000+ categories. Using UrbanPro.com, parents, and students can compare multiple Tutors and Institutes and choose the one that best suits their requirements. More than 7.5 lakh verified Tutors and Institutes are helping millions of students every day and growing their tutoring business on UrbanPro.com. Whether you are looking for a tutor to learn mathematics, a German language trainer to brush up your German language skills or an institute to upgrade your IT skills, we have got the best selection of Tutors and Training Institutes for you. Read more

ThinkVidya Learning Pvt Ltd © 2010-2025 All Rights Reserved