Borderou de evaluare (job #668494)

Compilare: main.c: In function 'main': main.c:7:29: warning: unused variable 'b' [-Wunused-variable] 7 | int n , m , i , j , a , b , t , k, x; | ^ main.c:10:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 10 | fscanf(fin , "%d%d" , &n , &m); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ main.c:12:9: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 12 | fscanf(fin , "%d" , &t); | ^~~~~~~~~~~~~~~~~~~~~~~ main.c:15:13: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 15 | fscanf(fin , "%d%d" , &s[k] , &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:7:37: warning: 'k' may be used uninitialized in this function [-Wmaybe-uninitialized] 7 | int n , m , i , j , a , b , t , k, x; | ^