Module: Gelung Bersarang


Problem

3 /8


Tangga

Problem

Diberi nombor asli n<=9. Keluarkan tangga daripada n langkah, i-langkah ke- terdiri daripada nombor daripada 1 hingga i tanpa ruang.< / p>

Input
Masukkan nombor asli.
 
Imprint 
Cetak jawapan kepada masalah.
 
Contoh

time 1000 ms
memory 256 Mb
Rules for program design and list of errors in automatic problem checking

Teacher commentary

Your Program

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# Input Output
1 3 1
12
123