昨晚京东前端校招编程题
var len = readInt();
var arr = readline();
function tapNum(arr) {
var reg = /[a-z]*([A-Z])+[a-z]*/g;
var result = arr.match(reg);
return result.length + len;
}
print(tapNum(arr)); 欢迎指正讨论var len = readInt();
var arr = readline();
function tapNum(arr) {
var reg = /[a-z]*([A-Z])+[a-z]*/g;
var result = arr.match(reg);
return result.length + len;
}
print(tapNum(arr)); 欢迎指正讨论相关推荐
查看11道真题和解析
查看12道真题和解析