main.cpp|217|error: ISO C++ forbids declaration of ‘Pr’ with no type [-fpermissive]|
main.cpp||In constructor ‘Mistructur1::Mistructur1(int, int, int)’:|
main.cpp|214|warning: declaration of ‘z’ shadows a member of ‘Mistructur1’ [-Wshadow]|
main.cpp|211|note: shadowed declaration is here|
main.cpp|214|warning: declaration of ‘y’ shadows a member of ‘Mistructur1’ [-Wshadow]|
main.cpp|211|note: shadowed declaration is here|
main.cpp|214|warning: declaration of ‘x’ shadows a member of ‘Mistructur1’ [-Wshadow]|
main.cpp|211|note: shadowed declaration is here|
main.cpp||In member function ‘int Mistructur1::Pr()’:|
main.cpp|220|warning: no return statement in function returning non-void [-Wreturn-type]|
main.cpp||In member function ‘void Mistructur1:
perator+(Mistructur1&)’:|
main.cpp|227|error: return-statement with a value, in function returning 'void' [-fpermissive]|
main.cpp||In function ‘int main(int, char**)’:|
main.cpp|233|warning: unused parameter ‘argc’ [-Wunused-parameter]|
main.cpp|233|warning: unused parameter ‘argv’ [-Wunused-parameter]|