consul.cpp: In function 'void solve(int)':
consul.cpp:12:12: warning: unused variable 'z' [-Wunused-variable]
12 | double z=n/3;
| ^
/tmp/ccxmsQL9.o: In function `kth(int)':
grader.cpp:(.text+0x0): multiple definition of `kth(int)'
/tmp/ccb4fDZP.o:consul.cpp:(.text+0x0): first defined here
/tmp/ccxmsQL9.o: In function `cnt(int)':
grader.cpp:(.text+0xb0): multiple definition of `cnt(int)'
/tmp/ccb4fDZP.o:consul.cpp:(.text+0xb0): first defined here
/tmp/ccxmsQL9.o: In function `say_answer(int)':
grader.cpp:(.text+0x160): multiple definition of `say_answer(int)'
/tmp/ccb4fDZP.o:consul.cpp:(.text+0x160): first defined here
/tmp/ccxmsQL9.o: In function `main':
grader.cpp:(.text.startup+0x0): multiple definition of `main'
/tmp/ccb4fDZP.o:consul.cpp:(.text.startup+0x0): first defined here
collect2: error: ld returned 1 exit status