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