Borderou de evaluare (job #737171)

Compilare: main.c: In function 'main': main.c:21:14: warning: variable 'c2' set but not used [-Wunused-but-set-variable] 21 | char c2; | ^~ main.c:18:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 18 | fscanf(fin,"%d",&cer); | ^~~~~~~~~~~~~~~~~~~~~ main.c:24:9: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 24 | fscanf(fin,"%d%d%d",&a,&b,&d); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ main.c:26:9: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 26 | fscanf(fin,"%d",&n); | ^~~~~~~~~~~~~~~~~~~ main.c:34:13: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 34 | fscanf(fin,"%d",&nr); | ^~~~~~~~~~~~~~~~~~~~ main.c:53:9: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 53 | fscanf(fin,"%d%d%d%d",&a,&b,&d,&n); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ main.c:59:13: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 59 | fscanf(fin,"%d",&nr); | ^~~~~~~~~~~~~~~~~~~~ In file included from /usr/include/stdio.h:906, from main.c:1: In function 'fprintf', inlined from 'main' at main.c:65:9: /usr/include/bits/stdio2.h:79:10: warning: 'putere' 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:52:21: note: 'putere' was declared here 52 | int a,b,d,n,putere; | ^~~~~~