0_0_26580235_30898.cpp: In constructor 'P::P(int, int, int)':
0_0_26580235_30898.cpp:10:46: error: 'i' was not declared in this scope
P(int id = 0, int x = 0, int y = 0) : id(i), x(x), y(y);
^
0_0_26580235_30898.cpp:10:59: error: expected '{' at end of input
P(int id = 0, int x = 0, int y = 0) : id(i), x(x), y(y);
^
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