import std.functional,
       std.algorithm,
       std.container,
       std.typetuple,
       std.typecons,
       std.bigint,
       std.string,
       std.traits,
       std.array,
       std.range,
       std.stdio,
       std.conv;

void main()
{
auto ip = readln.split.to!(int[]), w=ip[0], h=ip[1], x=ip[2], y=ip[3], r=ip[4];
if(x >= r && x <= w - r && y >= r && y <= h - r){
	writeln("Yes");
} else {
	writeln("No");
}
}
