給定 n×n 整數矩陣,求:
row_max,更新全域 min_of_max。row_min,更新全域 max_of_min。int min_of_max = 0, max_of_min = 0; for (int r=0; rrow_max) row_max = matrix[r][c]; if (matrix[r][c] < row_min) row_min = matrix[r][c]; } if (r==0) { min_of_max = row_max; max_of_min = row_min; } else { if (row_max < min_of_max) min_of_max = row_max; if (row_min > max_of_min) max_of_min = row_min; } } printf("Min of row max: %d\nMax of row min: %d\n", min_of_max, max_of_min);