Compiler output
prog.c: In function 'main':
prog.c:36:25: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
prog.c:54:24: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
prog.c:54:38: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
prog.c:68:24: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
prog.c:68:38: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
prog.c:82:24: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
prog.c:82:38: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
prog.c:96:24: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
prog.c:96:38: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
prog.c:15:37: warning: unused variable 'k' [-Wunused-variable]
prog.c:104:15: warning: 'cs' may be used uninitialized in this function [-Wmaybe-uninitialized]
