Conditional Statements in C/C++

Conditional statements, also known as selection or Decision making statements, used to make decisions based on the expression. If the expression evaluates to True or 1 the statements following the…

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“endl” vs “\n”, Why you should avoid ‘endl’?

Both endl and \n are almost same with a slight difference which has a huge impact on programs. Till now you have written many program in C++ ending the ‘cout’…

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Input Output in C++ – (cout, cin, cerr, clog)

Every C++ newbie have come across input output objects (i.e. cin & cout) and what was there functionality etc. But the most important thing is these two operations are not…

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int main(), void main() and main(), Which one is best?

In C/C++, main is the starting point to any program execution. Like all other functions, main is also a function with a special characteristic that the execution always starts from…

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Tokens in C and C++

The smallest element in C/C++ programs are called TOKENS. These are usually separated by white space like Blanks, Horizontal or vertical tabs, New lines. Tokens in C and C++ recognizes…

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Control Statements in C/C++

Control statements in both C and C++ specify the flow of program execution and which instructions of the program must be executed next. Thus allowing programmer to make decisions, perform…

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Operators in C/C++ Language

Operators in C/C++ language can be defined as symbols that helps us to perform specific mathematical and logical computations on operands. The basic functionality of C/C++ languages is incomplete without…

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Storage Classes in C and C++

Storage Classes in C/C++ are used to describe which section of memory should be allocated to a variable. A storage class also defines the scope, visibility and life-time of a…

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Data types in C++ Programming

Data types in C++ are meant to identify and inform compiler the type of data, memory and associated operations of handling it. Variable in C/C++ both use data-type during declaration…

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Keywords in C++ Language

Keywords are those who has a fixed meaning already defined by Compiler and used to perform certain internal operation. There are 84 keywords in C++ Language including 32 keywords of…

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