var input= require('fs').readFileSync('/dev/stdin', 'utf8');
var ar = input.split(' ').map(Number);
var W = ar[0];
var H = ar[1];
var x = ar[2];
var y = ar[3];
var r = ar[4];

if (x-r<0 || x+r>W || y-r<0 || y+r>H) console.log('No')
else console.log('Yes')
