#include <stdio.h>
#include <stdlib.h>
void hen(char *a){
int i;
for(i=0;a[i]!='\0';i++){
if(a[i]=='a'){
a[i]='*';
}else if(a[i]=='u'){
a[i]='*';
}else if(a[i]=='i'){
a[i]='*';
}else if(a[i]=='e'){
a[i]='*';
}else if(a[i]=='o'){
a[i]='*';
}
}
}
int main(void) {
char *a;
int b,i;
a
=(char*)malloc(sizeof(char)*(b
+1));
hen(a);
return 0;
}
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