Content-type: text/xml

<?xml version="1.0" encoding="utf-8"?>
<testing-report run-id="573129" judge-id="2392" status="OK" scoring="KIROV" run-tests="18" contest-id="2089" real-time-available="yes" max-memory-used-available="yes" correct-available="yes" tests-passed="18" score="100" max-score="100" time-limit-ms="1000" real-time-limit-ms="5000" marked-flag="no" >
  <uuid>5d26707a-9419-429c-a2f4-4c4df17ef3e6</uuid>
  <comment>

run: ATTENTION: core file pattern in /proc/sys/kernel/core_pattern
is set to pipe the core file to a helper program.
This is NOT RECOMMENDED for correct judging.
Please, modify the core_pattern file.
For example, consider disabling abrtd.

</comment>
  <host>ejudge-vm-64</host>
  <cpu-model>Intel Xeon E3-12xx v2 (Ivy Bridge, IBRS)</cpu-model>
  <cpu-mhz>2099.998</cpu-mhz>
  <compiler_output></compiler_output>
  <tests>
    <test num="1" status="OK" time="36" real-time="38" max-memory-used="360448" nominal-score="1" score="1"  checker-comment="OK" >
  <program-stats-str>{ utime=29, stime=7, ptime=36, rtime=38, maxvsz=360448, maxrss=10264576, nvcsw=1, nivcsw=1 }</program-stats-str>
  <checker-stats-str>{ utime=0, stime=2, ptime=2, rtime=3, maxvsz=458752, maxrss=10264576, nvcsw=1, nivcsw=1 }</checker-stats-str>
      <input size="3">20
</input>
      <output size="4">YES
</output>
      <correct size="4">YES
</correct>
      <stderr size="0"></stderr>
      <checker size="3">OK
</checker>
    </test>
    <test num="2" status="OK" time="34" real-time="35" max-memory-used="380928" nominal-score="1" score="1"  checker-comment="OK" >
  <program-stats-str>{ utime=28, stime=7, ptime=34, rtime=35, maxvsz=380928, maxrss=10264576, nvcsw=1, nivcsw=1 }</program-stats-str>
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      <input size="3">13
</input>
      <output size="3">NO
</output>
      <correct size="3">NO
</correct>
      <stderr size="0"></stderr>
      <checker size="3">OK
</checker>
    </test>
    <test num="3" status="OK" time="34" real-time="36" max-memory-used="380928" nominal-score="1" score="1"  checker-comment="OK" >
  <program-stats-str>{ utime=21, stime=13, ptime=34, rtime=36, maxvsz=380928, maxrss=10264576, nvcsw=1, nivcsw=1 }</program-stats-str>
  <checker-stats-str>{ utime=0, stime=3, ptime=3, rtime=4, maxvsz=352256, maxrss=10264576, nvcsw=1, nivcsw=1 }</checker-stats-str>
      <input size="2">4
</input>
      <output size="4">YES
</output>
      <correct size="4">YES
</correct>
      <stderr size="0"></stderr>
      <checker size="3">OK
</checker>
    </test>
    <test num="4" status="OK" time="40" real-time="42" max-memory-used="380928" nominal-score="1" score="1"  checker-comment="OK" >
  <program-stats-str>{ utime=30, stime=10, ptime=40, rtime=42, maxvsz=380928, maxrss=10264576, nvcsw=1, nivcsw=1 }</program-stats-str>
  <checker-stats-str>{ utime=0, stime=2, ptime=2, rtime=4, maxvsz=352256, maxrss=10264576, nvcsw=1, nivcsw=1 }</checker-stats-str>
      <input size="2">3
</input>
      <output size="3">NO
</output>
      <correct size="3">NO
</correct>
      <stderr size="0"></stderr>
      <checker size="3">OK
</checker>
    </test>
    <test num="5" status="OK" time="34" real-time="35" max-memory-used="380928" nominal-score="1" score="1"  checker-comment="OK" >
  <program-stats-str>{ utime=24, stime=10, ptime=34, rtime=35, maxvsz=380928, maxrss=10264576, nvcsw=1, nivcsw=1 }</program-stats-str>
  <checker-stats-str>{ utime=1, stime=1, ptime=2, rtime=4, maxvsz=352256, maxrss=10264576, nvcsw=1, nivcsw=1 }</checker-stats-str>
      <input size="2">7
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      <output size="3">NO
</output>
      <correct size="3">NO
</correct>
      <stderr size="0"></stderr>
      <checker size="3">OK
</checker>
    </test>
    <test num="6" status="OK" time="34" real-time="36" max-memory-used="380928" nominal-score="1" score="1"  checker-comment="OK" >
  <program-stats-str>{ utime=27, stime=7, ptime=34, rtime=36, maxvsz=380928, maxrss=10264576, nvcsw=1, nivcsw=1 }</program-stats-str>
  <checker-stats-str>{ utime=0, stime=2, ptime=2, rtime=3, maxvsz=352256, maxrss=10264576, nvcsw=1, nivcsw=1 }</checker-stats-str>
      <input size="3">16
</input>
      <output size="4">YES
</output>
      <correct size="4">YES
</correct>
      <stderr size="0"></stderr>
      <checker size="3">OK
</checker>
    </test>
    <test num="7" status="OK" time="35" real-time="36" max-memory-used="380928" nominal-score="1" score="1"  checker-comment="OK" >
  <program-stats-str>{ utime=29, stime=6, ptime=35, rtime=36, maxvsz=380928, maxrss=10264576, nvcsw=1, nivcsw=1 }</program-stats-str>
  <checker-stats-str>{ utime=0, stime=2, ptime=2, rtime=4, maxvsz=352256, maxrss=10264576, nvcsw=1, nivcsw=1 }</checker-stats-str>
      <input size="3">19
</input>
      <output size="3">NO
</output>
      <correct size="3">NO
</correct>
      <stderr size="0"></stderr>
      <checker size="3">OK
</checker>
    </test>
    <test num="8" status="OK" time="39" real-time="41" max-memory-used="380928" nominal-score="1" score="1"  checker-comment="OK" >
  <program-stats-str>{ utime=26, stime=14, ptime=39, rtime=41, maxvsz=380928, maxrss=10264576, nvcsw=1, nivcsw=1 }</program-stats-str>
  <checker-stats-str>{ utime=0, stime=2, ptime=2, rtime=4, maxvsz=352256, maxrss=10264576, nvcsw=1, nivcsw=1 }</checker-stats-str>
      <input size="3">25
</input>
      <output size="3">NO
</output>
      <correct size="3">NO
</correct>
      <stderr size="0"></stderr>
      <checker size="3">OK
</checker>
    </test>
    <test num="9" status="OK" time="34" real-time="35" max-memory-used="380928" nominal-score="1" score="1"  checker-comment="OK" >
  <program-stats-str>{ utime=28, stime=6, ptime=34, rtime=35, maxvsz=380928, maxrss=10264576, nvcsw=1, nivcsw=1 }</program-stats-str>
  <checker-stats-str>{ utime=0, stime=2, ptime=2, rtime=3, maxvsz=2129920, maxrss=10264576, nvcsw=1, nivcsw=1 }</checker-stats-str>
      <input size="4">156
</input>
      <output size="4">YES
</output>
      <correct size="4">YES
</correct>
      <stderr size="0"></stderr>
      <checker size="3">OK
</checker>
    </test>
    <test num="10" status="OK" time="32" real-time="34" max-memory-used="380928" nominal-score="1" score="1"  checker-comment="OK" >
  <program-stats-str>{ utime=25, stime=8, ptime=32, rtime=34, maxvsz=380928, maxrss=10264576, nvcsw=1, nivcsw=2 }</program-stats-str>
  <checker-stats-str>{ utime=1, stime=1, ptime=2, rtime=3, maxvsz=405504, maxrss=10264576, nvcsw=1, nivcsw=2 }</checker-stats-str>
      <input size="4">200
</input>
      <output size="4">YES
</output>
      <correct size="4">YES
</correct>
      <stderr size="0"></stderr>
      <checker size="3">OK
</checker>
    </test>
    <test num="11" status="OK" time="35" real-time="36" max-memory-used="380928" nominal-score="1" score="1"  checker-comment="OK" >
  <program-stats-str>{ utime=26, stime=9, ptime=35, rtime=36, maxvsz=380928, maxrss=10264576, nvcsw=1, nivcsw=1 }</program-stats-str>
  <checker-stats-str>{ utime=0, stime=2, ptime=2, rtime=3, maxvsz=405504, maxrss=10264576, nvcsw=1, nivcsw=1 }</checker-stats-str>
      <input size="4">400
</input>
      <output size="4">YES
</output>
      <correct size="4">YES
</correct>
      <stderr size="0"></stderr>
      <checker size="3">OK
</checker>
    </test>
    <test num="12" status="OK" time="32" real-time="34" max-memory-used="380928" nominal-score="1" score="1"  checker-comment="OK" >
  <program-stats-str>{ utime=25, stime=7, ptime=32, rtime=34, maxvsz=380928, maxrss=10264576, nvcsw=1, nivcsw=1 }</program-stats-str>
  <checker-stats-str>{ utime=0, stime=2, ptime=2, rtime=3, maxvsz=458752, maxrss=10264576, nvcsw=1, nivcsw=1 }</checker-stats-str>
      <input size="6">30000
</input>
      <output size="4">YES
</output>
      <correct size="4">YES
</correct>
      <stderr size="0"></stderr>
      <checker size="3">OK
</checker>
    </test>
    <test num="13" status="OK" time="32" real-time="34" max-memory-used="380928" nominal-score="1" score="1"  checker-comment="OK" >
  <program-stats-str>{ utime=29, stime=3, ptime=32, rtime=34, maxvsz=380928, maxrss=10264576, nvcsw=1, nivcsw=1 }</program-stats-str>
  <checker-stats-str>{ utime=0, stime=2, ptime=2, rtime=2, maxvsz=458752, maxrss=10264576, nvcsw=1, nivcsw=1 }</checker-stats-str>
      <input size="5">1999
</input>
      <output size="3">NO
</output>
      <correct size="3">NO
</correct>
      <stderr size="0"></stderr>
      <checker size="3">OK
</checker>
    </test>
    <test num="14" status="OK" time="32" real-time="33" max-memory-used="462848" nominal-score="1" score="1"  checker-comment="OK" >
  <program-stats-str>{ utime=25, stime=7, ptime=32, rtime=33, maxvsz=462848, maxrss=10264576, nvcsw=1, nivcsw=3 }</program-stats-str>
  <checker-stats-str>{ utime=0, stime=2, ptime=2, rtime=3, maxvsz=540672, maxrss=10264576, nvcsw=1, nivcsw=1 }</checker-stats-str>
      <input size="6">20071
</input>
      <output size="3">NO
</output>
      <correct size="3">NO
</correct>
      <stderr size="0"></stderr>
      <checker size="3">OK
</checker>
    </test>
    <test num="15" status="OK" time="32" real-time="34" max-memory-used="360448" nominal-score="1" score="1"  checker-comment="OK" >
  <program-stats-str>{ utime=29, stime=3, ptime=32, rtime=34, maxvsz=360448, maxrss=10264576, nvcsw=1, nivcsw=15 }</program-stats-str>
  <checker-stats-str>{ utime=0, stime=2, ptime=2, rtime=3, maxvsz=352256, maxrss=10264576, nvcsw=1, nivcsw=1 }</checker-stats-str>
      <input size="6">16352
</input>
      <output size="4">YES
</output>
      <correct size="4">YES
</correct>
      <stderr size="0"></stderr>
      <checker size="3">OK
</checker>
    </test>
    <test num="16" status="OK" time="34" real-time="35" max-memory-used="360448" nominal-score="1" score="1"  checker-comment="OK" >
  <program-stats-str>{ utime=24, stime=10, ptime=34, rtime=35, maxvsz=360448, maxrss=10264576, nvcsw=1, nivcsw=2 }</program-stats-str>
  <checker-stats-str>{ utime=0, stime=2, ptime=2, rtime=3, maxvsz=352256, maxrss=10264576, nvcsw=1, nivcsw=1 }</checker-stats-str>
      <input size="6">28312
</input>
      <output size="4">YES
</output>
      <correct size="4">YES
</correct>
      <stderr size="0"></stderr>
      <checker size="3">OK
</checker>
    </test>
    <test num="17" status="OK" time="33" real-time="34" max-memory-used="380928" nominal-score="1" score="1"  checker-comment="OK" >
  <program-stats-str>{ utime=27, stime=6, ptime=33, rtime=34, maxvsz=380928, maxrss=10264576, nvcsw=1, nivcsw=1 }</program-stats-str>
  <checker-stats-str>{ utime=0, stime=2, ptime=2, rtime=3, maxvsz=352256, maxrss=10264576, nvcsw=1, nivcsw=1 }</checker-stats-str>
      <input size="5">4571
</input>
      <output size="3">NO
</output>
      <correct size="3">NO
</correct>
      <stderr size="0"></stderr>
      <checker size="3">OK
</checker>
    </test>
    <test num="18" status="OK" time="32" real-time="34" max-memory-used="380928" nominal-score="1" score="1"  checker-comment="OK" >
  <program-stats-str>{ utime=26, stime=6, ptime=32, rtime=34, maxvsz=380928, maxrss=10264576, nvcsw=1, nivcsw=1 }</program-stats-str>
  <checker-stats-str>{ utime=1, stime=1, ptime=2, rtime=3, maxvsz=352256, maxrss=10264576, nvcsw=1, nivcsw=1 }</checker-stats-str>
      <input size="2">1
</input>
      <output size="4">YES
</output>
      <correct size="4">YES
</correct>
      <stderr size="0"></stderr>
      <checker size="3">OK
</checker>
    </test>
  </tests>
</testing-report>
