整數(shù)規(guī)劃問(wèn)題中，若決策變量為整數(shù)且目標(biāo)函數(shù)為線性，則該問(wèn)題屬于：
A. 線性規(guī)劃問(wèn)題
B. 整數(shù)規(guī)劃問(wèn)題
C. 非線性規(guī)劃問(wèn)題
D. 混合整數(shù)規(guī)劃問(wèn)題（若存在非整數(shù)變量）

正確答案：B

試題解析：暫無(wú)