C++ float**动态创建和释放

float** Info = NULL;
baseDataInfo = new float*[10];

for(int i=0;i<10;i++)
{
    Info[i]=new float[300];
    memset(Info[i],0,300*sizeof(float));
}

for(int i=0; i<10; i++)
{
    delete []Info[i];
    Info[i] = NULL;
}

delete []Info;
Info = NULL;

标签：Info,10,float,int,baseDataInfo,C++,动态创建
来源： https://www.cnblogs.com/qq673613920/p/15413781.html