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C++ For Loop - CodeGK
♦ C++ For Loop

♣ About C++ For Loop

The For Loop in C++ can be used to iterate over a condition for a constraint with desired incremental/decremental rate.

♣ C++ For Loop Syntax

For loop accepts three statements as arguments.
Below is the representation of C++ For Loop Syntax.
Basic Syntax
for (statement_1; statement_2; statement_3) { // code for execution }
Syntax Explanation:
statement_1 : initialization statement statement_2 : constraint statement statement_3 : increment statement

♣ Example1: Square number Iteration in C++

In this example, square of numbers will be printed till 10.
Example
Input:
Output:

♣ Example2: Calculating Factorial with For Loop in C++

In this example, Factorial of 6 will be calculated using For Loop.
Example
Input:
Output:
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