var bin = 0b1111; // bin will be set to 15
var oct = 0o17; // oct will be set to 15
var oxx = 017; // oxx will be set to 15
var hex = 0xF; // hex will be set to 15
// note: bB oO xX are all valid
您真的应该找到 del 或 rm 行,这是失败的,并添加一个 -f到它,以防止错误发生在其他人身上。
// using Number()
var bin = Number('0b1111'); // bin will be set to 15
var oct = Number('0o17'); // oct will be set to 15
var oxx = Number('0xF'); // hex will be set to 15
// making function convTo
const convTo = (prefix,n) => {
return Number(`${prefix}${n}`) //Here put prefix 0b, 0x and num
}
console.log(bin)
console.log(oct)
console.log(oxx)
// Using convTo function
console.log(convTo('0b',1111))