Borderou de evaluare (job #605991)

Compilare: main.c: In function 'main': main.c:10:29: warning: unused variable 'j' [-Wunused-variable] 10 | int n, i, nr, lin, col, j, nr1, nrr, nrr1; | ^ main.c:13:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 13 | fscanf(fin, "%d", &n); | ^~~~~~~~~~~~~~~~~~~~~ main.c:54:20: warning: 'lin' may be used uninitialized [-Wmaybe-uninitialized] 54 | lin--; | ~~~^~ main.c:10:19: note: 'lin' was declared here 10 | int n, i, nr, lin, col, j, nr1, nrr, nrr1; | ^~~ main.c:55:20: warning: 'col' may be used uninitialized [-Wmaybe-uninitialized] 55 | col++; | ~~~^~ main.c:10:24: note: 'col' was declared here 10 | int n, i, nr, lin, col, j, nr1, nrr, nrr1; | ^~~