#include <stdio.h>
int main() {
char s[100],s1[100],a[100];
//printf("pons");
int c=0,i,k=0,l,k1=0;
for(i=0;s[i];i++){
if(s[i]=='a'){
s1[k++]='@';
c++;
}
if(s[i]=='m'){
s1[k++]='e';
c++;
s1[k++]='#';
c++;
}
if(s[i]=='e'){
s1[k++]='e';
c++;
s1[k++]='#';
c++;
}
/*if(s[i]=='m'){
s1[k++]='m';
c++;
s1[k++]='$';
c++;
//printf("pons");
}
if(s[i]=='t'){
s1[k++]='t';
c++;
s1[k++]='%';
c++;
//printf("pons");
}
if(s[i]=='i'){
s1[k++]='i';
c++;
s1[k++]='&';
c++;
}
if(s[i]==32){
while(c!=0){
l=c%10;
c=c/10;
a[k1++]=l;
}
for(i=k1;i>0;i--){
s1[k++]=a[i];
}
c=0;
}*/
else{
s1[k++]=s[i];
c++;
}
}
}
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