Borderou de evaluare (job #817569)

Compilare: main.c: In function 'main': main.c:10:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 10 | fscanf(fin,"%d",&c); | ^~~~~~~~~~~~~~~~~~~ main.c:11:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 11 | fscanf( fin, "%d", &n ); | ^~~~~~~~~~~~~~~~~~~~~~~ main.c:12:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 12 | fscanf( fin, "%d", &k ); | ^~~~~~~~~~~~~~~~~~~~~~~ main.c:17:13: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 17 | fscanf( fin, "%d", &a ); | ^~~~~~~~~~~~~~~~~~~~~~~ main.c:70:24: warning: 'p' may be used uninitialized [-Wmaybe-uninitialized] 70 | sol+=(p-s+1); | ~^~ main.c:7:15: note: 'p' was declared here 7 | int c,n,k,p; | ^