Borderou de evaluare (job #763145)

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:12:9: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 12 | fscanf( fin, "%d", &n ); | ^~~~~~~~~~~~~~~~~~~~~~~ main.c:15:13: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 15 | fscanf( fin, "%d", &d ); | ^~~~~~~~~~~~~~~~~~~~~~~ main.c:24:9: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 24 | fscanf( fin, "%d", &K ); | ^~~~~~~~~~~~~~~~~~~~~~~ main.c:27:17: warning: 'sum' may be used uninitialized [-Wmaybe-uninitialized] 27 | sum = sum + col; | ~~~~^~~~~~~~~~~ main.c:7:22: note: 'sum' was declared here 7 | int c, n, K, nr, sum, lin, col, i, d; | ^~~ main.c:26:17: warning: 'col' may be used uninitialized [-Wmaybe-uninitialized] 26 | col =col + lin; | ~~~~^~~~~~~~~~ main.c:7:32: note: 'col' was declared here 7 | int c, n, K, nr, sum, lin, col, i, d; | ^~~