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C++ sorting and keeping track of indexes
...aume Jacquenot
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answered Sep 13 '12 at 4:10
Łukasz WiklendtŁukasz Wiklendt
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How do I create a dictionary with keys from a list and values defaulting to (say) zero? [duplicate]
I have a = [1,2,3,4] and I want d = {1:0, 2:0, 3:0, 4:0}
5 Answers
5
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Making an array of integers in iOS
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You can use a plain old C array:
NSInteger myIntegers[40];
for (NSInteger i = 0; i < 40; i++)
myIntegers[i] = i;
// to get one of them
NSLog (@"The 4th integer is: %d", myIntegers[3]);
Or, you can use an NSArray or NSMutableArray, but here you will need to wrap up eac...
Fastest way to check if string contains only digits
...r.IsDigit()
– Keith
Feb 5 '13 at 8:14
30
@Keith IsDigit returns true for about three-hundred more...
Is False == 0 and True == 1 an implementation detail or is it guaranteed by the language?
...y considered as integers in Python 2.6 and 3.
So you're safe until Python 4 comes along. ;-)
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How do I get the row count of a pandas DataFrame?
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14 Answers
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How to get first 5 characters from string [duplicate]
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answered Sep 24 '10 at 13:29
GumboGumbo
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Python strftime - date without leading 0?
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edited Apr 8 '17 at 7:42
C S
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answered Jan 15 '10 at 16:38
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MD5 algorithm in Objective-C
...%02x",
result[0], result[1], result[2], result[3],
result[4], result[5], result[6], result[7],
result[8], result[9], result[10], result[11],
result[12], result[13], result[14], result[15]
];
}
@end
@implementation NSData (MyAdditions)
- (NSString*)md5
{
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How do I break out of nested loops in Java?
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2466
Like other answerers, I'd definitely prefer to put the loops in a different method, at which p...