#include<iostream> // cin\cout\endl #include<cstdio> //scanf()\printf() #include<cstring> // strcpy()\strcat()\strcmp()\strlen()\memset() #include<cmath> //sqrt()\pow()\abs()\ceil()\floor()\max()\min() using namespace std; int main(){ int a4,b4,c4; int max1; cin>>a4>>b4>>c4; if(a4>b4) { max1=a4; } else { max1=b4; } if(max1<c4) { max1=c4; } printf("max=%d",max1); return 0; }