Eroare de compilare: main.cpp:10:12: error: expected initializer before 'lg' int st, dr lg; ^~ main.cpp: In function 'int main()': main.cpp:17:16: error: 'ch' was not declared in this scope while(fin >> ch) { ^~ main.cpp:22:20: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for(int i = 0; i < s.size(); i++) { ~~^~~~~~~~~~ main.cpp:23:12: error: 'dr' was not declared in this scope if(i > dr) ^~ main.cpp:24:7: error: 'len' was not declared in this scope len = 0; ^~~ main.cpp:26:7: error: 'len' was not declared in this scope len = min(dr - i, dp[st + dr - i]); ^~~ main.cpp:27:15: error: 'len' was not declared in this scope while(i + len < s.size() && i >= len && s[i - len] == s[i + len]) ^~~ main.cpp:29:13: error: 'len' was not declared in this scope dp[i] = len; ^~~ main.cpp:30:9: error: expected primary-expression before ';' token len-; ^ main.cpp:31:18: error: 'dr' was not declared in this scope if(i + len > dr) { ^~ main.cpp:32:16: error: 'lg' was not declared in this scope st = i - lg; ^~ main.cpp:37:20: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for(int i = 0; i < s.size(); i++) ~~^~~~~~~~~~ Non zero exit status: 1