Module: (C++) 子例程：过程和函数 - 1


Problem

3/12

第 1 行：编写程序

Problem

编写一个程序，它接受一个参数——一个自然数 N——并在屏幕上显示两行 N 个字符。

示例：
输入
7
印记
------
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time 1000 ms
memory 256 Mb
Rules for program design and list of errors in automatic problem checking

Teacher commentary

Insert the missing code snippets
C++
Write the program below 
main()
{
int N;
cin>>N;
printLine(N);
}

     

Program check result

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