Compilare: main.cpp: In function 'int main()': main.cpp:22:13: warning: this 'if' clause does not guard... [-Wmisleading-indentation] 22 | if(x<C) | ^~ main.cpp:24:17: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'if' 24 | if(x==C) | ^~ main.cpp:33:15: warning: 'r[0]' may be used uninitialized in this function [-Wmaybe-uninitialized] 33 | if(r[0]==C) | ~~~^