C++ for loops

C++ for loop is similar to the while loop; It continues to execute a block of code until the predefined condition is met. This is an entry-controlled loop. This tutorial will teach you how to use the for loop in C++.

The basic format of the for loop statement is:

Syntax:

for ( init; condition; increment )
{
    statement(s);
}

Figure - Flowchart of the for loop:

cplusplus-for

Example C++ program to demonstrate the for loop:

Example:

#include <iostream>
using namespace std;

int main ()
{
    /* local variable Initialization */
    int n = 1, times=5;

    /* for loops execution */
    for( n = 1; n <= times; n = n + 1 )
    {
        cout << "C++ for loops: " << n <<endl;
    }
    return 0;
}

Program Output:

cplusplus-for-loops

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