#include <stdio.h>
int main(void) {
int a,b,c;
scanf("%d %d %d",&a
,&b
,&c
); if(a<b&&b<c){
}
else if(a<c&&c<b){
}
else if(b<a&&a<c){
}
else if(b<c&&c<a){
}
else if(c<a&&a<b){
}
else {
}
return 0;
}
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