Borderou de evaluare (job #859291)

Compilare: main.c: In function 'writeInt': main.c:23:13: warning: array subscript has type 'char' [-Wchar-subscripts] 23 | nr[i++]=x%10; | ~^~ main.c:28:19: warning: array subscript has type 'char' [-Wchar-subscripts] 28 | writeCh(nr[i] + '0'); | ^ main.c: In function 'main': main.c:71:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 71 | fscanf(fin, "%d%d", &cer, &n); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ main.c:74:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 74 | fscanf(fin, "%d", &v[1]); | ^~~~~~~~~~~~~~~~~~~~~~~~ main.c:76:9: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 76 | fscanf(fin, "%d", &v[i]); | ^~~~~~~~~~~~~~~~~~~~~~~~ main.c:93:16: warning: 'pos' may be used uninitialized [-Wmaybe-uninitialized] 93 | while(v[pos] > 1 || v[pos - 1] > 1){ | ~^~~~~ main.c:69:30: note: 'pos' was declared here 69 | int cer, n, i, secv, mx, pos, semn, x1, x2; | ^~~