Discuss / JavaScript / 交作业

交作业

Topic source

涵_天

#1 Created at ... [Delete] [Delete and Lock User]
var bmi = weight/(height*height);
if (bmi < 18.5){
     console.log('过轻');
}else if(bmi <25){
    console.log('正常');
}else if(bmi <28){
    console.log('过重');
}else if(bmi<32){
    console.log('肥胖');
}else{
    console.log('过于肥胖');
}


if语句后的条件加()

else if 可在大括号后,也可换行,不影响

语句后记得加;


  • 1

Reply