题目:
输入一个整数,输出每个数字对应的拼音。当整数为负数时,先输出fu字。十个数字对应的拼音如下:
|
0: ling 1: yi 2: er 3: san 4: si 5: wu 6: liu 7: qi 8: ba 9: jiu |
输入格式:
输入在一行中给出一个整数,如:1234。
提示:整数包括负数、零和正数。
输出格式:
在一行中输出这个整数对应的拼音,每个数字的拼音之间用空格分开,行末没有最后的空格。如 yi er san si。
输入样例:
| -600 |
输出样例:
|
JavaScript代码:
const { parse } = require('path')
var readline = require('readline')
const rl = readline.createInterface({
input: process.stdin,
output: process.stdout
})
rl.on('line', function(line) {
var n = parseInt(line)
var ret = read(n)
console.log(ret)
})
function read(n) {
var pinyin = ['ling','yi','er','san','si','wu','liu','qi','ba','jiu']
var arr = []
var str = n + ''
var fuhao = new String()
var s = new String()
var result = new String()
var enter = new String()
var count = 0
if (n < 0) {
str = str.substr(1,str.length)
fuhao = 'fu '
} else {
fuhao = ''
}
for (let i = 0; i < str.length; i++) {
arr.push(str[i] - '0')
}
for (let j = 0; j < arr.length; j++) {
var count = count + 1
if (count == arr.length) {
enter = ''
} else {
enter = ' '
}
s += pinyin[arr[j]] + enter
result = fuhao + s
}
return result
}