Borderou de evaluare (job #858251)

Compilare: main.cpp: In function 'int main()': main.cpp:30:24: warning: unused variable 'j' [-Wunused-variable] 30 | int c, n, x, y, i, j, nr1, nr2, p; | ^ main.cpp: In function 'char rc()': main.cpp:15:14: warning: ignoring return value of 'size_t fread(void*, size_t, size_t, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result] 15 | fread( rbuf,1,BUFSIZE,in); | ~~~~~^~~~~~~~~~~~~~~~~~~~ main.cpp: In function 'int main()': main.cpp:56:16: warning: iteration 30001 invokes undefined behavior [-Waggressive-loop-optimizations] 56 | f[i] += f[i - 1]; | ~~~^ main.cpp:55:21: note: within this loop 55 | for(i = 0;i <= NR;i++){ | ^