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