Problem2453--abc273b - Broken Rounding

2453: abc273b - Broken Rounding

[Creator : ]
Time Limit : 1.000 sec  Memory Limit : 128 MB

SubmitSolved: 8Submit Num: 12Statistics

Description

Sample Input Copy 

2048 2

Sample Output Copy 

2100

HINT

X changes as 2048 \rightarrow 2050 \rightarrow 21002048→2050→2100 by the operations.

Source/Category

AtCoder 
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