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cpp:control_structures:goto [2024/02/16 01:04] (current) |
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+ | {{keywords>wiki library source code example reference}} | ||
+ | ===== goto ===== | ||
+ | Syntax: | ||
+ | goto Jumppoint; | ||
+ | |||
+ | Jumppoint: e.g. instruction function | ||
+ | ===== cpp Sourcecode Example ===== | ||
+ | <code cpp> | ||
+ | #include <iostream> /* including standard library */ | ||
+ | |||
+ | using namespace std; | ||
+ | int main( void ){ | ||
+ | |||
+ | int i; | ||
+ | |||
+ | for (i=0;i<=99;i++) { | ||
+ | if (i==42) { | ||
+ | goto jump_point; | ||
+ | } | ||
+ | } | ||
+ | |||
+ | jump_point: cout << "Found the answer " << i << " ... is this right ?" << endl; | ||
+ | |||
+ | return 0; | ||
+ | } | ||
+ | |||
+ | </code> | ||
+ | |||
+ | output | ||
+ | Found the answer 42 ... is this right ? | ||