Borderou de evaluare (job #760839)

Compilare: main.c: In function 'main': main.c:6:30: warning: unused variable 'x' [-Wunused-variable] 6 | int n, c, i, k, mx=0, r, x=0, s=0, ap=0, s2=0; | ^ main.c:8:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 8 | fscanf(fin,"%d%d",&c,&n); | ^~~~~~~~~~~~~~~~~~~~~~~~ main.c:11:9: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 11 | fscanf(fin,"%d",&k); | ^~~~~~~~~~~~~~~~~~~ In file included from /usr/include/stdio.h:906, from main.c:1: In function 'fprintf', inlined from 'main' at main.c:32:9: /usr/include/bits/stdio2.h:79:10: warning: 'r' 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:6:27: note: 'r' was declared here 6 | int n, c, i, k, mx=0, r, x=0, s=0, ap=0, s2=0; | ^