Update lesson_01_basics.cpp
Update lesson_01_basics.cpp

Fix compile command on Mac
fengzhyuan/Halide,aam/Halide,dougkwan/Halide,kgnk/Halide,lglucin/Halide,tdenniston/Halide,myrtleTree33/Halide,kenkuang1213/Halide,damienfir/Halide,ayanazmat/Halide,fengzhyuan/Halide,dan-tull/Halide,myrtleTree33/Halide,adasworks/Halide,delcypher/Halide,rodrigob/Halide,aam/Halide,ronen/Halide,tdenniston/Halide,fengzhyuan/Halide,aam/Halide,damienfir/Halide,kenkuang1213/Halide,fengzhyuan/Halide,dougkwan/Halide,psuriana/Halide,mcanthony/Halide,ronen/Halide,psuriana/Halide,ronen/Halide,kgnk/Halide,lglucin/Halide,rodrigob/Halide,mcanthony/Halide,smxlong/Halide,rodrigob/Halide,kenkuang1213/Halide,damienfir/Halide,kgnk/Halide,delcypher/Halide,dan-tull/Halide,lglucin/Halide,smxlong/Halide,tdenniston/Halide,delcypher/Halide,mcanthony/Halide,adasworks/Halide,kenkuang1213/Halide,ayanazmat/Halide,jiawen/Halide,kgnk/Halide,delcypher/Halide,aam/Halide,myrtleTree33/Halide,smxlong/Halide,tdenniston/Halide,dan-tull/Halide,rodrigob/Halide,kgnk/Halide,jiawen/Halide,dan-tull/Halide,adasworks/Halide,jiawen/Halide,mcanthony/Halide,delcypher/Halide,ayanazmat/Halide,kgnk/Halide,lglucin/Halide,psuriana/Halide,mcanthony/Halide,tdenniston/Halide,lglucin/Halide,damienfir/Halide,jiawen/Halide,tdenniston/Halide,damienfir/Halide,jiawen/Halide,ayanazmat/Halide,jiawen/Halide,rodrigob/Halide,delcypher/Halide,myrtleTree33/Halide,myrtleTree33/Halide,kgnk/Halide,dougkwan/Halide,ronen/Halide,dan-tull/Halide,smxlong/Halide,ayanazmat/Halide,rodrigob/Halide,smxlong/Halide,myrtleTree33/Halide,ronen/Halide,adasworks/Halide,adasworks/Halide,smxlong/Halide,damienfir/Halide,tdenniston/Halide,dougkwan/Halide,adasworks/Halide,adasworks/Halide,fengzhyuan/Halide,kenkuang1213/Halide,fengzhyuan/Halide,damienfir/Halide,ronen/Halide,psuriana/Halide,dougkwan/Halide,psuriana/Halide,dan-tull/Halide,kenkuang1213/Halide,rodrigob/Halide,lglucin/Halide,myrtleTree33/Halide,mcanthony/Halide,kgnk/Halide,kenkuang1213/Halide,psuriana/Halide,ayanazmat/Halide,dougkwan/Halide,mcanthony/Halide,fengzhyuan/Halide,aam/Halide,dougkwan/Halide,smxlong/Halide,myrtleTree33/Halide,lglucin/Halide,psuriana/Halide,damienfir/Halide,dan-tull/Halide,dan-tull/Halide,delcypher/Halide,jiawen/Halide,mcanthony/Halide,tdenniston/Halide,aam/Halide,ayanazmat/Halide,smxlong/Halide,ronen/Halide,dougkwan/Halide,ronen/Halide,delcypher/Halide,ayanazmat/Halide,aam/Halide,fengzhyuan/Halide,kenkuang1213/Halide,adasworks/Halide,rodrigob/Halide