Eroare de compilare: main.cpp: In function 'bool verif_int(int)': main.cpp:36:23: error: expected unqualified-id before ';' token int xd = nr % 10, ; ^ main.cpp:50:15: warning: statement has no effect [-Wunused-value] for (step ; step != 0 ; step >>= 1) ^ main.cpp:53:25: error: 'n' was not declared in this scope for(int i = 1; i <= n; i ++) ^ main.cpp: At global scope: main.cpp:90:1: error: 'saaaaaaaaaaaaaaaaaaz' does not name a type saaaaaaaaaaaaaaaaaaz ^~~~~~~~~~~~~~~~~~~~ main.cpp: In function 'char nextch()': main.cpp:15:34: warning: ignoring return value of 'size_t fread(void*, size_t, size_t, FILE*)', declared with attribute warn_unused_result [-Wunused-result] fread(buf, 1, MAXBUF, in); ^ Non zero exit status: 1