Eroare de compilare: main.cpp: In lambda function: main.cpp:70:26: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 70 | for(int i = 0; i <= coded.size(); i++){ | ~~^~~~~~~~~~~~~~~ main.cpp:71:26: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 71 | for(j = 0; j < coded.size(); j++){ | ~~^~~~~~~~~~~~~~ main.cpp:75:18: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 75 | if(j == coded.size()) | ~~^~~~~~~~~~~~~~~ main.cpp: In function 'std::vector<int> pruferDecode(std::vector<int>, bool)': main.cpp:83:22: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 83 | for(int i = 0; i < coded.size();i++){ | ~~^~~~~~~~~~~~~~ main.cpp: In function 'void extracthuf(node*, std::string)': main.cpp:109:14: warning: unused variable 'c' [-Wunused-variable] 109 | char c = *((char *) root->el[0]); | ^ main.cpp: In function 'void encodeHuf(std::string)': main.cpp:172:11: warning: unused variable 'n4' [-Wunused-variable] 172 | node* n4 = &root; | ^~ main.cpp:173:11: warning: unused variable 'n5' [-Wunused-variable] 173 | node* n5 = (node*)root.el[1]; | ^~ main.cpp: In function 'void dijkstra()': main.cpp:195:33: error: 'INT_MAX' was not declared in this scope 195 | vector<int> costs(nodesC+1, INT_MAX); | ^~~~~~~ main.cpp:8:1: note: 'INT_MAX' is defined in header '<climits>'; did you forget to '#include <climits>'? 7 | #include <algorithm> +++ |+#include <climits> 8 | main.cpp:221:22: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 221 | for(int i = 1; i < costs.size(); i++){ | ~~^~~~~~~~~~~~~~ main.cpp: In function 'void bellmanFord()': main.cpp:238:33: error: 'INT_MAX' was not declared in this scope 238 | vector<int> costs(nodesC+1, INT_MAX); | ^~~~~~~ main.cpp:238:33: note: 'INT_MAX' is defined in header '<climits>'; did you forget to '#include <climits>'? main.cpp:246:22: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::vector<std::pair<int, int> > >::size_type' {aka 'long unsigned int'} [-Wsign-compare] 246 | for(int k = 0; k < nodes.size()-1;k++){ | ~~^~~~~~~~~~~~~~~~ main.cpp:248:26: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::vector<std::pair<int, int> > >::size_type' {aka 'long unsigned int'} [-Wsign-compare] 248 | for(int i = 1; i < nodes.size(); i++){ | ~~^~~~~~~~~~~~~~ main.cpp:260:22: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::vector<std::pair<int, int> > >::size_type' {aka 'long unsigned int'} [-Wsign-compare] 260 | for(int i = 1; i < nodes.size(); i++) { | ~~^~~~~~~~~~~~~~ Non zero exit status: 1