Borderou de evaluare (job #51642)

Eroare de compilare: user.c: In function ‘main’: user.c:36:9: error: ‘else’ without a previous ‘if’ user.c:49:19: warning: suggest explicit braces to avoid ambiguous ‘else’ [-Wparentheses] user.c:36:16: warning: suggest explicit braces to avoid ambiguous ‘else’ [-Wparentheses] user.c:63:14: error: ‘o’ undeclared (first use in this function) user.c:63:14: note: each undeclared identifier is reported only once for each function it appears in user.c:64:1: error: expected ‘;’ before ‘}’ token user.c:25:19: warning: suggest explicit braces to avoid ambiguous ‘else’ [-Wparentheses] user.c:12:11: warning: suggest explicit braces to avoid ambiguous ‘else’ [-Wparentheses] user.c:64:1: error: expected declaration or statement at end of input user.c:64:1: error: expected declaration or statement at end of input user.c:8:11: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result [-Wunused-result] user.c:11:15: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result [-Wunused-result] user.c:64:1: warning: control reaches end of non-void function [-Wreturn-type]