#include <iostream>
#include <sstream>
using namespace std;
int main() {
int c;
int max=0;
string s1;
string s2;
stringstream ss;
for(int i=100; i<1000; i++)
for(int j=100; j<1000; j++)
{
c=i*j;
ss.clear();
ss<<c;
ss>>s1;
s2=s1
reverse(s1.begin(), s1.end())
if(s1==s2)
{
if(c>max)
max=c;
}
}
cout<<max;
return 0;
}
I2luY2x1ZGUgPGlvc3RyZWFtPgojaW5jbHVkZSA8c3N0cmVhbT4KdXNpbmcgbmFtZXNwYWNlIHN0ZDsKCmludCBtYWluKCkgewoJaW50IGM7CglpbnQgbWF4PTA7CglzdHJpbmcgczE7CglzdHJpbmcgczI7CglzdHJpbmdzdHJlYW0gc3M7Cglmb3IoaW50IGk9MTAwOyBpPDEwMDA7IGkrKykKCWZvcihpbnQgaj0xMDA7IGo8MTAwMDsgaisrKQoJewoJCWM9aSpqOwoJCXNzLmNsZWFyKCk7CgkJc3M8PGM7CgkJc3M+PnMxOwoJCXMyPXMxCgkKCQlyZXZlcnNlKHMxLmJlZ2luKCksIHMxLmVuZCgpKQoJCWlmKHMxPT1zMikKCQl7CgkJCWlmKGM+bWF4KQoJCQltYXg9YzsKCQl9Cgl9Cgljb3V0PDxtYXg7CgkKCXJldHVybiAwOwp9
Main.java:1: error: illegal character: '#'
#include <iostream>
^
Main.java:1: error: class, interface, or enum expected
#include <iostream>
^
Main.java:2: error: illegal character: '#'
#include <sstream>
^
Main.java:5: error: class, interface, or enum expected
int main() {
^
Main.java:7: error: class, interface, or enum expected
int max=0;
^
Main.java:8: error: class, interface, or enum expected
string s1;
^
Main.java:9: error: class, interface, or enum expected
string s2;
^
Main.java:10: error: class, interface, or enum expected
stringstream ss;
^
Main.java:11: error: class, interface, or enum expected
for(int i=100; i<1000; i++)
^
Main.java:11: error: class, interface, or enum expected
for(int i=100; i<1000; i++)
^
Main.java:11: error: class, interface, or enum expected
for(int i=100; i<1000; i++)
^
Main.java:12: error: class, interface, or enum expected
for(int j=100; j<1000; j++)
^
Main.java:12: error: class, interface, or enum expected
for(int j=100; j<1000; j++)
^
Main.java:15: error: class, interface, or enum expected
ss.clear();
^
Main.java:16: error: class, interface, or enum expected
ss<<c;
^
Main.java:17: error: class, interface, or enum expected
ss>>s1;
^
Main.java:18: error: class, interface, or enum expected
s2=s1
^
Main.java:25: error: class, interface, or enum expected
}
^
Main.java:29: error: class, interface, or enum expected
return 0;
^
Main.java:30: error: class, interface, or enum expected
}
^
20 errors