/in/foo.cc: In function 'int main()':
/in/foo.cc:11:31: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
   11 |                 if ((s[i]=='6'&&s[l2]=='9'||s[i]=='1'&&s[l2]=='1'||s[i]=='8'&&s[l2]=='8'||s[i]=='9'&&s[l2]=='6'||s[i]=='0'&&s[l2]=='0')==0)
/in/foo.cc:11:77: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
   11 |                 if ((s[i]=='6'&&s[l2]=='9'||s[i]=='1'&&s[l2]=='1'||s[i]=='8'&&s[l2]=='8'||s[i]=='9'&&s[l2]=='6'||s[i]=='0'&&s[l2]=='0')==0)
/in/foo.cc:11:100: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
   11 |                 if ((s[i]=='6'&&s[l2]=='9'||s[i]=='1'&&s[l2]=='1'||s[i]=='8'&&s[l2]=='8'||s[i]=='9'&&s[l2]=='6'||s[i]=='0'&&s[l2]=='0')==0)
/in/foo.cc:11:123: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
   11 |                 if ((s[i]=='6'&&s[l2]=='9'||s[i]=='1'&&s[l2]=='1'||s[i]=='8'&&s[l2]=='8'||s[i]=='9'&&s[l2]=='6'||s[i]=='0'&&s[l2]=='0')==0)