Eroare de compilare: main.c: In function 'main': main.c:7:11: error: expected identifier or '(' before 'int' int a, b,int d=0,int i; ^~~ main.c:12:6: error: 'i' undeclared (first use in this function) for(i=1;i<(a+b)/2;i++) ^ main.c:12:6: note: each undeclared identifier is reported only once for each function it appears in main.c:15:4: error: 'd' undeclared (first use in this function) {d=i;} ^ main.c:9:2: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] fscanf(f, "%d", &a); ^~~~~~~~~~~~~~~~~~~ main.c:10:2: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] fscanf(f, "%d", &b); ^~~~~~~~~~~~~~~~~~~ Non zero exit status: 1