Borderou de evaluare (job #852361)

Compilare: main.c: In function 'main': main.c:24:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 24 | fscanf(fin,"%d",&n); | ^~~~~~~~~~~~~~~~~~~ main.c:28:9: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 28 | fscanf(fin," %c",&ch[i]); | ^~~~~~~~~~~~~~~~~~~~~~~~ main.c:42:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 42 | fscanf(fin,"%d",&q); | ^~~~~~~~~~~~~~~~~~~ main.c:46:9: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 46 | fscanf(fin,"%d",&val); | ^~~~~~~~~~~~~~~~~~~~~ In file included from /usr/include/stdio.h:970, from main.c:1: In function 'fprintf', inlined from 'main' at main.c:54:5: /usr/include/bits/stdio2.h:111:10: warning: 'sol1' may be used uninitialized [-Wmaybe-uninitialized] 111 | return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 112 | __va_arg_pack ()); | ~~~~~~~~~~~~~~~~~ main.c: In function 'main': main.c:21:12: note: 'sol1' was declared here 21 | int mx,sol1; | ^~~~