Borderou de evaluare (job #749231)

Compilare: main.c: In function 'main': main.c:9:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 9 | fscanf(fin, "%d %d %d", &n, &x, &y); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ main.c:10:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 10 | fscanf(fin, "%d %d %d", &ai, &bi, &ci); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ main.c:13:9: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 13 | fscanf(fin, "%d %d %d", &ai, &bi, &ci); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /usr/include/stdio.h:906, from main.c:1: In function 'fprintf', inlined from 'main' at main.c:27:5: /usr/include/bits/stdio2.h:79:10: warning: 'tmin' may be used uninitialized [-Wmaybe-uninitialized] 79 | return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 80 | __va_arg_pack ()); | ~~~~~~~~~~~~~~~~~ main.c: In function 'main': main.c:7:39: note: 'tmin' was declared here 7 | int x, n, y, ai, bi, ci, anti, i, tmin, m, j; | ^~~~ main.c:27:5: warning: 'm' may be used uninitialized [-Wmaybe-uninitialized] 27 | fprintf(fout, "%d %d", m+1, tmin); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ main.c:7:45: note: 'm' was declared here 7 | int x, n, y, ai, bi, ci, anti, i, tmin, m, j; | ^