AtCoder Toyota Programming Contest 2023#8（AtCoder Beginner Contest 333）A题解

2023-12-17 16:29:44

A - Three Threes?Editorial

Time Limit: 2 sec / Memory Limit: 1024 MB

Score :?points100100

Problem Statement

You are given an integer?between?and?, inclusive, as input.�N1199

Concatenate?copies of the digit?and print the resulting string.�N�N

Constraints

  • �N?is an integer between?and?, inclusive.1199

Input

The input is given from Standard Input in the following format:

�N

Output

Print the answer.

Sample Input 1Copy

Copy 
3

Sample Output 1Copy

Copy 
333

Concatenate three copies of the digit?to yield the string?.33333

Sample Input 2Copy

Copy 
9

Sample Output 2Copy

Copy 
999999999

水水水

#include<iostream>
using namespace std;
#pragma GCC optimize(2)
int main(){
  int n;
  cin>>n;
  for(int i=0;i<n;i++){
    cout<<n;
  }
  return 0;
}

文章来源:https://blog.csdn.net/2301_76204446/article/details/135045101
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