Compilare: main.cpp: In function 'int reset(int*)': main.cpp:16:1: warning: no return statement in function returning non-void [-Wreturn-type] } ^ main.cpp: In function 'int main()': main.cpp:37:39: warning: format '%s' expects argument of type 'char*', but argument 2 has type 'char (*)[100005]' [-Wformat=] scanf( "\n%s\n%s\n%s", &a, &b, &c ); ^ main.cpp:37:39: warning: format '%s' expects argument of type 'char*', but argument 3 has type 'char (*)[100005]' [-Wformat=] main.cpp:37:39: warning: format '%s' expects argument of type 'char*', but argument 4 has type 'char (*)[100005]' [-Wformat=] main.cpp:45:9: warning: suggest explicit braces to avoid ambiguous 'else' [-Wparentheses] if( i<la ) ^ main.cpp:51:9: warning: suggest explicit braces to avoid ambiguous 'else' [-Wparentheses] if( i<lb ) ^ main.cpp:57:9: warning: suggest explicit braces to avoid ambiguous 'else' [-Wparentheses] if( i<lc ) ^ main.cpp:28:38: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)', declared with attribute warn_unused_result [-Wunused-result] freopen( "puzzle3.in", "r", stdin ); ^ main.cpp:29:40: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)', declared with attribute warn_unused_result [-Wunused-result] freopen( "puzzle3.out", "w", stdout ); ^ main.cpp:33:20: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result] scanf( "%d", &t ); ^ main.cpp:37:40: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result] scanf( "\n%s\n%s\n%s", &a, &b, &c ); ^