Compilare: user.c: In function ‘main’: user.c:59:113: warning: suggest parentheses around ‘&&’ within ‘||’ [-Wparentheses] if((rulare==0 && c[k]!='"' && ok2==1 && ok1==-2) || (c[k]>='0' && c[k]<='9' && rulare==0 ) || c[k]==',' && rulare==0) ^ user.c:63:101: warning: suggest parentheses around ‘&&’ within ‘||’ [-Wparentheses] if((ok2==1 && c[k]!='"' && rulare==1) || (c[k]>='0' && c[k]<='9' && rulare==1) || rulare==1 && c[k]==',') ^