Borderou de evaluare (job #703783)

Compilare: main.c:4:15: warning: return type of 'main' is not 'int' [-Wmain] 4 | long long int main() | ^~~~ main.c: In function 'main': main.c:7:68: warning: variable 'nrc' set but not used [-Wunused-but-set-variable] 7 | long long int n, c, s=0, nr, a, s1,s2,s3, max=0, i=1, check=0, nrc=0, smax=0; | ^~~ main.c:7:47: warning: unused variable 'max' [-Wunused-variable] 7 | long long int n, c, s=0, nr, a, s1,s2,s3, max=0, i=1, check=0, nrc=0, smax=0; | ^~~ main.c:7:43: warning: unused variable 's3' [-Wunused-variable] 7 | long long int n, c, s=0, nr, a, s1,s2,s3, max=0, i=1, check=0, nrc=0, smax=0; | ^~ main.c:7:40: warning: unused variable 's2' [-Wunused-variable] 7 | long long int n, c, s=0, nr, a, s1,s2,s3, max=0, i=1, check=0, nrc=0, smax=0; | ^~ main.c:7:37: warning: unused variable 's1' [-Wunused-variable] 7 | long long int n, c, s=0, nr, a, s1,s2,s3, max=0, i=1, check=0, nrc=0, smax=0; | ^~ main.c:9:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 9 | fscanf(fin, "%lld", &c); | ^~~~~~~~~~~~~~~~~~~~~~~ main.c:11:7: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 11 | fscanf(fin, "%lld", &n); | ^~~~~~~~~~~~~~~~~~~~~~~ main.c:13:9: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 13 | fscanf(fin, "%lld", &a); | ^~~~~~~~~~~~~~~~~~~~~~~ main.c:14:9: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 14 | fscanf(fin, "%lld", &nr); | ^~~~~~~~~~~~~~~~~~~~~~~~