Borderou de evaluare (job #669106)

Compilare: main.cpp: In function 'int main()': main.cpp:77:9: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result] 77 | | ^ main.cpp:81:13: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result] 81 | v2[i][j]=a%2; | ~~~~~~^~~~~~~ main.cpp:86:11: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result] 86 | i--; | ~~~~ ^ main.cpp:150:8: warning: 'y' may be used uninitialized in this function [-Wmaybe-uninitialized] 150 | for(i=0;i<n;i++){ | ^ main.cpp:156:8: warning: 'x' may be used uninitialized in this function [-Wmaybe-uninitialized] 156 | fprintf(fout,"1 1\n"); | ~~^~~