#2620. C++-循环嵌套-输入一个正整数n(n<=5)，输出数字组成的菱形（拓展02）
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ID: 2620
Type: Default
1000ms
256MiB
Tried: 21
Accepted: 12
Difficulty: 5
Uploaded By:
wuzehong
C++-循环嵌套-输入一个正整数n(n<=5)，输出数字组成的菱形（拓展02）
Background
Description
输入5，输出：
Format
Input
Output
Samples
5
1
123
12345
1234567
123456789
Limitation
1s, 1024KiB for each test case.
Statistics
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