Compilare: main.cpp: In function 'int main()': main.cpp:32:5: warning: this 'for' clause does not guard... [-Wmisleading-indentation] for (; (A[M] >= 'A' && A[M] <= 'Z') || (A[M] >= 'a' && A[M] <= 'z') ^~~ main.cpp:34:2: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'for' for (; (B[N] >= 'A' && B[N] <= 'Z') || (B[N] >= 'a' && B[N] <= 'z') ^~~ main.cpp:36:2: warning: this 'for' clause does not guard... [-Wmisleading-indentation] for (i = M; i; --i) A[i] = A[i-1]; A[0] = ' '; ^~~ main.cpp:36:37: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'for' for (i = M; i; --i) A[i] = A[i-1]; A[0] = ' '; ^ main.cpp:37:2: warning: this 'for' clause does not guard... [-Wmisleading-indentation] for (i = N; i; --i) B[i] = B[i-1]; B[0] = ' '; ^~~ main.cpp:37:37: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'for' for (i = N; i; --i) B[i] = B[i-1]; B[0] = ' '; ^