br.cpp: In function `int main()': br.cpp:16: warning: unsigned int format, different type arg (arg 2) br.cpp:16: warning: unsigned int format, different type arg (arg 3) br.cpp:19: warning: unsigned int format, different type arg (arg 2) br.cpp:27: warning: unsigned int format, different type arg (arg 2) br.cpp:27: warning: unsigned int format, different type arg (arg 3) br.cpp:38: warning: unsigned int format, different type arg (arg 2) br.cpp:47: warning: unsigned int format, different type arg (arg 2) br.cpp:49: warning: unsigned int format, different type arg (arg 2) br.cpp:60: warning: unsigned int format, different type arg (arg 2) br.cpp:66: warning: unsigned int format, different type arg (arg 2) br.cpp:68: warning: unsigned int format, different type arg (arg 2) br.cpp:70: warning: unsigned int format, different type arg (arg 2) br.cpp:83:2: warning: no newline at end of file