Borderou de evaluare (job #631672)

Compilare: main.c: In function 'main': main.c:26:97: warning: integer overflow in expression of type 'int' results in '-1389934592' [-Woverflow] 26 | t = 9 + 90 * 2 + 900 * 3 + 9000 * 4 + 90000 * 5 + 900000 * 6 + 90000000 * 7 + 900000000 * 8 + ( n - 100000000 + 1 ) * 8; | ^ main.c:28:97: warning: integer overflow in expression of type 'int' results in '-1389934592' [-Woverflow] 28 | t = 9 + 90 * 2 + 900 * 3 + 9000 * 4 + 90000 * 5 + 900000 * 6 + 90000000 * 7 + 900000000 * 8 + 9000000000 * 9 + ( n - 1000000000 + 1 ) * 9; | ^ main.c:30:101: warning: integer overflow in expression of type 'int' results in '-1389934592' [-Woverflow] 30 | t = t = 9 + 90 * 2 + 900 * 3 + 9000 * 4 + 90000 * 5 + 900000 * 6 + 90000000 * 7 + 900000000 * 8 + 9000000000 * 9 + ( n - 1000000000 + 1 ) * 9 + 10; | ^ main.c:30:11: warning: operation on 't' may be undefined [-Wsequence-point] 30 | t = t = 9 + 90 * 2 + 900 * 3 + 9000 * 4 + 90000 * 5 + 900000 * 6 + 90000000 * 7 + 900000000 * 8 + 9000000000 * 9 + ( n - 1000000000 + 1 ) * 9 + 10; | ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ main.c:9:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 9 | fscanf( fin, "%lld", &n ); | ^~~~~~~~~~~~~~~~~~~~~~~~~