Compilare: user.cpp: In function ‘void solve()’: user.cpp:24:28: warning: array subscript has type ‘char’ [-Wchar-subscripts] posi[i][dig] = i; ^ user.cpp:26:28: warning: array subscript has type ‘char’ [-Wchar-subscripts] posi[i][dig] = posi[i + 1][dig]; ^ user.cpp:26:47: warning: array subscript has type ‘char’ [-Wchar-subscripts] posi[i][dig] = posi[i + 1][dig]; ^ user.cpp:32:28: warning: array subscript has type ‘char’ [-Wchar-subscripts] posj[i][dig] = i; ^ user.cpp:34:28: warning: array subscript has type ‘char’ [-Wchar-subscripts] posj[i][dig] = posj[i - 1][dig]; ^ user.cpp:34:47: warning: array subscript has type ‘char’ [-Wchar-subscripts] posj[i][dig] = posj[i - 1][dig]; ^ user.cpp: In function ‘void write()’: user.cpp:60:27: warning: array subscript has type ‘char’ [-Wchar-subscripts] if (dp[posi[i][dig]][posj[j][dig]] + posi[i][dig] - posj[j][dig] - i + j < p) ^ user.cpp:60:41: warning: array subscript has type ‘char’ [-Wchar-subscripts] if (dp[posi[i][dig]][posj[j][dig]] + posi[i][dig] - posj[j][dig] - i + j < p) ^ user.cpp:60:57: warning: array subscript has type ‘char’ [-Wchar-subscripts] if (dp[posi[i][dig]][posj[j][dig]] + posi[i][dig] - posj[j][dig] - i + j < p) ^ user.cpp:60:72: warning: array subscript has type ‘char’ [-Wchar-subscripts] if (dp[posi[i][dig]][posj[j][dig]] + posi[i][dig] - posj[j][dig] - i + j < p) ^ user.cpp:61:31: warning: array subscript has type ‘char’ [-Wchar-subscripts] p = dp[posi[i][dig]][posj[j][dig]] + posi[i][dig] - posj[j][dig] - i + j, ^ user.cpp:61:45: warning: array subscript has type ‘char’ [-Wchar-subscripts] p = dp[posi[i][dig]][posj[j][dig]] + posi[i][dig] - posj[j][dig] - i + j, ^ user.cpp:61:61: warning: array subscript has type ‘char’ [-Wchar-subscripts] p = dp[posi[i][dig]][posj[j][dig]] + posi[i][dig] - posj[j][dig] - i + j, ^ user.cpp:61:76: warning: array subscript has type ‘char’ [-Wchar-subscripts] p = dp[posi[i][dig]][posj[j][dig]] + posi[i][dig] - posj[j][dig] - i + j, ^ user.cpp:78:37: warning: array subscript has type ‘char’ [-Wchar-subscripts] if ((x = posi[i + 1][dig]) <= (y = posj[j - 1][dig]) && dp[posi[i + 1][dig]][posj[j - 1][dig]] + (x - i - 1 + j - y - 1) == p) ^ user.cpp:78:63: warning: array subscript has type ‘char’ [-Wchar-subscripts] if ((x = posi[i + 1][dig]) <= (y = posj[j - 1][dig]) && dp[posi[i + 1][dig]][posj[j - 1][dig]] + (x - i - 1 + j - y - 1) == p) ^