Borderou de evaluare (job #709344)

Compilare: main.cpp:6:5: warning: built-in function 'exp' declared as non-function [-Wbuiltin-declaration-mismatch] 6 | int exp[NMAX]; | ^~~ main.cpp: In function 'int is_valid(int)': main.cpp:22:8: warning: unused variable 'm' [-Wunused-variable] 22 | int m = 0; | ^ main.cpp: In function 'void read_vector(int, int*)': main.cpp:10:14: warning: ignoring return value of 'int scanf(const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result] 10 | scanf("%d", &v[i]); | ~~~~~^~~~~~~~~~~~~ main.cpp: In function 'int main()': main.cpp:107:12: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result] 107 | freopen("pyk.in", "r", stdin); | ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~ main.cpp:108:12: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result] 108 | freopen("pyk.out", "w", stdout); | ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ main.cpp:111:10: warning: ignoring return value of 'int scanf(const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result] 111 | scanf("%d", &p); | ~~~~~^~~~~~~~~~ main.cpp:114:10: warning: ignoring return value of 'int scanf(const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result] 114 | scanf("%d%d", &k,&n); | ~~~~~^~~~~~~~~~~~~~~