ABS函數(shù)怎么用 c語(yǔ)言庫(kù)函數(shù)中求絕對(duì)值函數(shù)是什么?
c語(yǔ)言庫(kù)函數(shù)中求絕對(duì)值函數(shù)是什么?C語(yǔ)言的庫(kù)函數(shù)提供了計(jì)算絕對(duì)值的函數(shù)。函數(shù)名為ABS函數(shù)的頭文件:#include<stdlib。H>函數(shù)原型:int ABS(int j)函數(shù)描述:ABS(
c語(yǔ)言庫(kù)函數(shù)中求絕對(duì)值函數(shù)是什么?
C語(yǔ)言的庫(kù)函數(shù)提供了計(jì)算絕對(duì)值的函數(shù)。函數(shù)名為ABS
函數(shù)的頭文件:#include<stdlib。H>
函數(shù)原型:int ABS(int j)
函數(shù)描述:ABS()用于計(jì)算參數(shù)j的絕對(duì)值,然后返回結(jié)果。
返回值:返回參數(shù)J的絕對(duì)值。