Eroare de compilare: user.c:3: error: initializer element is not constant user.c:4: error: initializer element is not constant user.c: In function ‘citire’: user.c:14: warning: format ‘%c’ expects type ‘char *’, but argument 3 has type ‘int *’ user.c:8: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result user.c:9: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result user.c:14: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result user.c: In function ‘traseu’: user.c:46: warning: suggest explicit braces to avoid ambiguous ‘else’