25 lines
645 B
C++
25 lines
645 B
C++
#include<stdio.h>
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#include<string.h>
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int main()
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{
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int i,j,t;
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char str[55];
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while(scanf("%d",&t)!=EOF)
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{
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for(i=0;i<t;i++)
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{
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scanf("%s",str);
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for(j=0;str[j]!='\0';j++)
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{
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if(str[j]=='a' || str[j]=='e' || str[j]=='i' || str[j]=='o' || str[j]=='u')
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str[j]-=32;
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else
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if(str[j]!='A' && str[j]!='E' && str[j]!='I' && str[j]!='O' && str[j]!='U' && str[j]>='A' && str[j]<='Z')
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str[j]+=32;
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}
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printf("%s\n",str);
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}
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}
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return 0;
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}
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