var input = require('fs').readFileSync('/dev/stdin', 'utf8');
var sp = input.split(" ");
var W = sp[0]; H = sp[1]; x = sp[2]; y = sp[3]; r = sp[4];
if( x + r <= W && x - r >= 0 && y + r <= H && y - r >= 0 ) {
  console.log("Yes");
} else {
  console.log("No");
}