#include <bits/stdc++.h> using namespace std; int n; int main() { cin >> n; int ans=1e9,x=0; for(int i=1;i<=n;i++)//每段i个 { int temp = i + n/i + (bool)( n%i ); if( ans>temp ) ans = temp,x=i; } //每段是x个数字 for(int i=n;i>=1;i-=x) { f...
Country Code国家编码 如 中国 86, City Code城市编码 如西安029 Number电话号码 如123456座机或者手机号码
Telephone numbers begin with the plus sign and are followed by the country code, the city code, and the number. Freephone (toll-free) numbers are expressed in the local style. Always give a toll number if one is available. International authority:International Telecommunication Union (ITU),http...
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答案 The phone number area code must be a 3-digit number.电话号码的区域码必须是三位数字.You did not complete the entire from.Please enter your phone number.您没有完整填完整个表格.请输入您的电话号码.相关推荐 1The phone number area code must be a 3-digit number.反馈...
public PhoneNumberIdentifier(String phoneNumber) Creates a PhoneNumberIdentifier object Parameters: phoneNumber - the string identifier representing the PhoneNumber in E.164 format. E.164 is a phone number formatted as +[CountryCode][AreaCode][LocalNumber] eg. "+18005555555" Method Details equals...
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Defines values for country codes for phone number prefixes. E.g. the country code for +1 123 456 7890 is '+1'.Field Summary 展開表格 Modifier and TypeField and Description static final CountryPhoneCode ALBANIA static final CountryPhoneCode ALGERIA static final CountryPhoneCode ANDORRA ...
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What is a toll free phone number? Toll free phone numbers begin with the area code: 800, 888, 877, 866, 855, 844 or 833. Traditionally the owner of the toll free number is charged for the call and the caller is not billed. However, Talkroute does not charge any additional fees for...