planet.cpp:1:10: error: #include expects "FILENAME" or <FILENAME>
planet.cpp: In function 'int my_row(int)':
planet.cpp:8:21: error: 'count_row' was not declared in this scope
planet.cpp: In function 'int my_col(int)':
planet.cpp:14:21: error: 'count_col' was not declared in this scope
planet.cpp: In function 'void ainta()':
planet.cpp:19:12: error: 'paint' was not declared in this scope
planet.cpp: In function 'void sangsoo()':
planet.cpp:27:13: error: 'report' was not declared in this scope
planet.cpp: In function 'int my_col(int)':
planet.cpp:15:1: warning: control reaches end of non-void function [-Wreturn-type]
planet.cpp: In function 'int my_row(int)':
planet.cpp:9:1: warning: control reaches end of non-void function [-Wreturn-type]
grader.c: In function 'void count_increment(const char*)':
grader.c:74:103: warning: format '%s' expects argument of type 'char*', but argument 2 has type 'int' [-Wformat]
grader.c:74:103: warning: format '%d' expects argument of type 'int', but argument 3 has type 'const char*' [-Wformat]
grader.c: In function 'int main()':
grader.c:146:30: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]