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cpp:control_structures:return [2012/10/12 02:12] |
cpp:control_structures:return [2024/02/16 01:04] (current) |
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+ | {{keywords>wiki library source code example reference}} | ||
+ | ===== return ===== | ||
+ | <code cpp> | ||
+ | #include <iostream> /* including standard library */ | ||
+ | |||
+ | return value; | ||
+ | </code> | ||
+ | |||
+ | returns a value | ||
+ | |||
+ | ===== cpp Sourcecode Example ===== | ||
+ | <code cpp> | ||
+ | #include <iostream> /* including standard library */ | ||
+ | |||
+ | using namespace std; | ||
+ | |||
+ | int main(void) { | ||
+ | |||
+ | cout << "better example is" << endl; | ||
+ | return 1; | ||
+ | cout << "missing" << endl; | ||
+ | return 0; | ||
+ | } | ||
+ | </code> | ||
+ | |||
+ | output: | ||
+ | |||
+ | better example is | ||