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What is the following error doing? I do not see any error with the bounds


By : Sam
Date : August 02 2020, 05:00 AM
hop of those help? sizeof(letters) is only right if letters is a plain array of char, which it cannot be because plain arrays don't have at member function. at member functions in the C++ standard library compare with size() for random-access sequences and throw std::out_of_range if the index is not less than size(). You need to replace sizeof(letters) with letters.size().
Note that the upper case branch has a bug that is does -'a' and then +'A'.
code :
std::string letters("abc..zABC..Z");
for(auto& c : letters) {
    if(std::isalpha(c))
        c += std::tolower(c) != 'z' ? 1 : ('a' - 'z');
}


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CoreText flip coordinates self.bounds.size.height error bounds


By : srini_wss
Date : March 29 2020, 07:55 AM
it should still fix some issue If you placed that code inside a UIViewController subclass, it should be: self.view.bounds.size.height. Or put it in a UIView subclass like in the tutorial you followed.

String index out of bounds error, cant find the root of the error


By : Neha Sinha
Date : March 29 2020, 07:55 AM
seems to work fine When I try to run my program, it gives the following error... , Maybe you should clear y after last for?
code :
for (y = 0; y < words[x].length() - 1; y++){
   if (words[x].charAt(y) == grid[rij + y][kolom].charAt(0)){
   array[2] = 1;
   }
   if (words[x].charAt(y) == (grid[rij][kolom + y].charAt(0))){
   array[2] = 2;
   }
   if (words[x].charAt(y) == (grid[rij + y][kolom + y].charAt(0))){
   array[2] = 3;
   }

}
y=0;

Pig UDF is throwing an error Caught error from UDF: GetCounty, Out of bounds access [1]


By : user2946848
Date : March 29 2020, 07:55 AM
wish of those help Can you try this?. The input fields are delimited by tab.
zipcity
code :
irving  75038
san francisco   94903
san rafael      94905
las vegas       98043
coppel  75063
irving  dallas
las vegas       tarrant
san francisco   san francisco
coppel  dallas
A = LOAD 'zipcity' AS (city:chararray, zip:int);
B = LOAD 'citycounty' AS  (city:chararray,country:chararray);
C = JOIN A BY city,B BY city;
D = FOREACH C GENERATE A::city AS city,A::zip AS zip,B::country AS country;
DUMP D;
(coppel,75063,dallas)
(irving,75038,dallas)
(las vegas,98043,tarrant)
(san francisco,94903,san francisco)

Java Array out of bounds error isn't out of bounds?


By : psrebrny
Date : March 29 2020, 07:55 AM
may help you . WIDTH and HEIGHT are 0 when you are defining board. Constructor is called after class level variables. For int, the default value is 0.

error using R's htmltab: Error in `*tmp*`[[index]] : subscript out of bounds


By : Ellis Nielsen
Date : March 29 2020, 07:55 AM
wish helps you I couldn't get htmltab to work, but you can parse the web page using library(rvest), and specifying the particular xpath of the table
code :
library(rvest)

url <- "https://www.google.com/finance/historical?q=INDEXSP%3A.INX&ei=Qu-TWOn-AtW1mQGQ06WYCQ"

read_html(url) %>%
    html_node(xpath = "//*[@class='gf-table historical_price']") %>%
    html_table()

#            Date     Open     High      Low    Close        Volume
# 1   Feb 2, 2017 2,276.69 2,283.97 2,271.65 2,280.85 2,321,960,100
# 2   Feb 1, 2017 2,285.59 2,289.14 2,272.44 2,279.55 2,478,979,663
# 3  Jan 31, 2017 2,274.02 2,279.09 2,267.21 2,278.87 2,555,320,206
# 4  Jan 30, 2017 2,286.01 2,286.01 2,268.04 2,280.90 2,108,083,825
# ...
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