Eroare de compilare: main.cpp: In function 'void roy_floyd()': main.cpp:14:22: error: invalid types 'int[int]' for array subscript 14 | if (a[i][k] && a[k][j] && (a[i][j] > a[i][k] + a[k][j] || !a[i][j]) && i != j) a[i][j] = a[i][k] + a[k][j]; | ^ main.cpp:14:33: error: invalid types 'int[int]' for array subscript 14 | if (a[i][k] && a[k][j] && (a[i][j] > a[i][k] + a[k][j] || !a[i][j]) && i != j) a[i][j] = a[i][k] + a[k][j]; | ^ main.cpp:14:45: error: invalid types 'int[int]' for array subscript 14 | if (a[i][k] && a[k][j] && (a[i][j] > a[i][k] + a[k][j] || !a[i][j]) && i != j) a[i][j] = a[i][k] + a[k][j]; | ^ main.cpp:14:55: error: invalid types 'int[int]' for array subscript 14 | if (a[i][k] && a[k][j] && (a[i][j] > a[i][k] + a[k][j] || !a[i][j]) && i != j) a[i][j] = a[i][k] + a[k][j]; | ^ main.cpp:14:65: error: invalid types 'int[int]' for array subscript 14 | if (a[i][k] && a[k][j] && (a[i][j] > a[i][k] + a[k][j] || !a[i][j]) && i != j) a[i][j] = a[i][k] + a[k][j]; | ^ main.cpp:14:77: error: invalid types 'int[int]' for array subscript 14 | if (a[i][k] && a[k][j] && (a[i][j] > a[i][k] + a[k][j] || !a[i][j]) && i != j) a[i][j] = a[i][k] + a[k][j]; | ^ main.cpp:14:97: error: invalid types 'int[int]' for array subscript 14 | if (a[i][k] && a[k][j] && (a[i][j] > a[i][k] + a[k][j] || !a[i][j]) && i != j) a[i][j] = a[i][k] + a[k][j]; | ^ main.cpp:14:107: error: invalid types 'int[int]' for array subscript 14 | if (a[i][k] && a[k][j] && (a[i][j] > a[i][k] + a[k][j] || !a[i][j]) && i != j) a[i][j] = a[i][k] + a[k][j]; | ^ main.cpp:14:117: error: invalid types 'int[int]' for array subscript 14 | if (a[i][k] && a[k][j] && (a[i][j] > a[i][k] + a[k][j] || !a[i][j]) && i != j) a[i][j] = a[i][k] + a[k][j]; | ^ main.cpp: In function 'int main()': main.cpp:27:21: error: invalid types 'int[int]' for array subscript 27 | cin >> a[i][j]; | ^ main.cpp:35:22: error: invalid types 'int[int]' for array subscript 35 | cout << a[i][j] << ' '; | ^ Non zero exit status: 1