22 lines
355 B
C++
22 lines
355 B
C++
#include <cstdio>
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#include <cstring>
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#include <cstdlib>
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using namespace std;
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char buff[1024];
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int main()
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{
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gets(buff);
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int l=strlen(buff);
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for(int i=0;i<l;i++)
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{
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if(buff[i]=='a'||buff[i]=='e'||buff[i]=='i'||buff[i]=='o'||buff[i]=='u')
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{
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printf("%c",buff[i]);
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}
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}
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printf("\n");
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return 0;
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}
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