tsunami.cpp: In function 'int main()': tsunami.cpp:17: warning: format '%d' expects type 'int*', but argument 2 has type 'short int*' tsunami.cpp:20: warning: overflow in implicit constant conversion tsunami.cpp:21: warning: overflow in implicit constant conversion tsunami.cpp:25: warning: overflow in implicit constant conversion tsunami.cpp:26: warning: overflow in implicit constant conversion tsunami.cpp:11: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)', declared with attribute warn_unused_result tsunami.cpp:12: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)', declared with attribute warn_unused_result tsunami.cpp:14: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result tsunami.cpp:17: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result