Borderou de evaluare (job #782118)

Eroare de compilare: main.c: In function 'main': main.c:34:13: error: 'pow' undeclared (first use in this function) 34 | pow*=b; | ^~~ main.c:34:13: note: each undeclared identifier is reported only once for each function it appears in main.c:48:20: warning: suggest parentheses around '&&' within '||' [-Wparentheses] 48 | if(b<2 || b>16 && c=='$'){ | ~~~~~^~~~~~~~~ main.c:11:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 11 | fscanf(fin,"%d",&b); | ^~~~~~~~~~~~~~~~~~~ main.c:13:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 13 | fscanf(fin,"%d",&n); | ^~~~~~~~~~~~~~~~~~~ main.c:44:9: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 44 | fscanf(fin,"%d",&n); | ^~~~~~~~~~~~~~~~~~~