Abstract: Traditional distribution of programming problems seems to create dissatisfaction among students. To overcome this problem, complexity measurement of programming problems is necessary.
Abstract: According to the perishable characteristics of refrigerated food and the objective of minimizing the total cost, the mathematical optimization model of cold chain logistics distribution ...
This example demonstrates how to use the onCellPrepared event to implement conditional formatting. The onCellPrepared event handler arguments contains the current grid cell element and grid row data, ...