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--- cpp:define:start [2014/03/18 13:49]
94.139.29.72 sorry was no cut and paste .. http://ideone.com/RBtZkV copy that from this page
+++ — (current)
@@ Line 1: / Line 1: @@
-===== #define =====
-<code cpp>
-#define cpp cout << "C++" << endl;
-</code>
-#define is used for creating names that will overwrite the current event.
-For example:
-<code cpp>
-// we are going to make a program that will use a #define for replacing a number
-#include <iostream>
-#include <cmath>
-#define INT_FIVE int i = 5;
-#define DOUBLE_FIVE double d = 5;
-int main() {
-   cout << "The normal square root of 5 is: " << sqrt(DOUBLE_FIVE) << endl;
-   cout << "The int square root of 5 is: " << (int)sqrt(INT_FIVE) << endl;
-   return 0;
-}
-</code>

on the occasion of the current invasion of Russia in Ukraine