(C++) else

 

else is a Keyword to allow conditional program flow.else will always follow an if statement and is optional to it.

 

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if ( /* condition */ ) {   //Do this when condition is true } else {   //Do this when condition is false }

 

 

 

 

 

Example

 

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#include <iostream> int main() {   //Draw a random number   const int x = std::rand();   if (x % 2 == 0)   {     std::cout << " The value of " << x << " is even." << std::endl;   }   else   {     std::cout << " The value of " << x << " is odd." << std::endl;   } }