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Algorithm to generate a crossword
Given a list of words, how would you go about arranging them into a crossword grid?
13 Answers
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How to convert nanoseconds to seconds using the TimeUnit enum?
...uld never write out 1 followed by a whole mess of 0's due to it being very error prone.
– demongolem
Feb 23 '16 at 18:56
1
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How to replace a set of tokens in a Java String?
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answered Oct 4 '13 at 4:05
user2845137user2845137
19111 silver badge22 bronze badges
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Calculate a MD5 hash from a string
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answered Jul 12 '12 at 15:05
L.BL.B
103k1717 gold badges155155 silver badges199199 bronze badges
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How to transfer some data to another Fragment?
...ments Serializable {
private static final long serialVersionUID = -2163051469151804394L;
private int id;
private String created;
}
In you FromFragment:
Bundle args = new Bundle();
args.putSerializable(TAG_MY_CLASS, myClass);
Fragment toFragment = new ToFragment();
toFragment.setArgume...
What is the difference between 'typedef' and 'using' in C++11?
...ements
// C++ 11.
for(using Foo = int; Foo{} != 0;) {}
// ^^^^^^^^^^^^^^^ error: expected expression
// C++17 (initialization expressions in switch and if statements).
if (using Foo = int; true) { (void)Foo{}; }
// ^^^^^^^^^^^^^^^ error: expected expression
switch(using Foo = int; 0) { case 0: (...
Python Script execute commands in Terminal
I read this somewhere a while ago but cant seem to find it. I am trying to find a command that will execute commands in the terminal and then output the result.
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UICollectionView reloadData not functioning properly in iOS 7
...ock?
– liamnichols
Jul 25 '14 at 15:05
This worked for me, but I'm not sure I understand why it's necessary. Any idea ...
string.charAt(x) or string[x]?
...s nothing (which can be confusing) and assigning to string.charAt(x) is an error (as expected):
var str = "Hello";
str[0] = 'Y';
console.log(str); //Still "Hello", the above assignment did nothing
str.charAt(0) = 'Y'; //Error, invalid left-hand side in assignment
The reason why assigning to...
How to use the PI constant in C++
... constant.
– Timmmm
Apr 3 '14 at 15:05
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