Compilare: main.cpp: In function 'int CB0(int, int, int)': main.cpp:15:8: warning: this 'if' clause does not guard... [-Wmisleading-indentation] if(v[mij]==x) ^~ main.cpp:19:9: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'if' if(x>v[mij])return CB0(mij+1,dr,x); ^~ main.cpp:15:10: warning: suggest explicit braces to avoid ambiguous 'else' [-Wparentheses] if(v[mij]==x) ^