Compilare: main.cpp: In function 'int main()': main.cpp:23:9: warning: this 'for' clause does not guard... [-Wmisleading-indentation] 23 | for(int cx=x1;cx<=x2;cx++) | ^~~ main.cpp:26:13: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'for' 26 | nth_element(v+1,v+k,v+c); | ^~~~~~~~~~~