Borderou de evaluare (job #27983)

Eroare de compilare: user.c: In function ‘main’: user.c:5:1: error: ‘fin’ undeclared (first use in this function) user.c:5:1: note: each undeclared identifier is reported only once for each function it appears in user.c:7:4: error: ‘r’ undeclared (first use in this function) user.c:7:12: error: expected expression before ‘[’ token user.c:7:12: error: stray ‘\’ in program user.c:7:20: error: expected expression before ‘[’ token user.c:7:20: error: stray ‘\’ in program user.c:8:1: error: expected expression before ‘else’ user.c:10:6: error: expected expression before ‘<’ token user.c:10:6: error: stray ‘\’ in program user.c:11:1: error: expected expression before ‘else’ user.c:13:1: error: ‘fout’ undeclared (first use in this function) user.c:14:1: warning: implicit declaration of function ‘frintf’ [-Wimplicit-function-declaration] user.c:4:8: warning: unused variable ‘p’ [-Wunused-variable] user.c:4:6: warning: variable ‘k’ set but not used [-Wunused-but-set-variable]