Compilare: main.cpp: In function 'int main()': main.cpp:52:5: warning: this 'for' clause does not guard... [-Wmisleading-indentation] for(i=n;i>=1;i--) ^~~ main.cpp:61:2: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'for' nr=1; ^~ main.cpp:125:5: warning: this 'for' clause does not guard... [-Wmisleading-indentation] for(i=n;i>=1;i--) ^~~ main.cpp:134:2: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'for' nr=1; ^~ main.cpp:12:28: warning: unused variable 'max' [-Wunused-variable] int i,n,nr,p,mij,st,dr,max,k,pp,k1; ^~~ main.cpp:12:37: warning: unused variable 'k1' [-Wunused-variable] int i,n,nr,p,mij,st,dr,max,k,pp,k1; ^~ main.cpp:12:34: warning: 'pp' may be used uninitialized in this function [-Wmaybe-uninitialized] int i,n,nr,p,mij,st,dr,max,k,pp,k1; ^~