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Recent questions

Recent questions

1 answer 1,417 views

How to calculate discount, tax, and total with BigDecimal in Java

asked Jan 24, 2016 by avibootz

1 answer 784 views

How to calculation tax with BigDecimal in Java

asked Jan 24, 2016 by avibootz

1 answer 218 views

How to display currency with BigDecimal and locale in Java

asked Jan 23, 2016 by avibootz

3 answers 296 views

How to append text to an existing text file in Java

asked Jan 23, 2016 by avibootz

2 answers 185 views

How to remove duplicate text from a string in Java

asked Jan 22, 2016 by avibootz

5 answers 23,935 views

How to split a string in Java

asked Jan 22, 2016 by avibootz

1 answer 208 views

How to use \W regular expression (REGEX) (A non-word characte) in Java

asked Jan 22, 2016 by avibootz

1 answer 189 views

How to use \w regular expression (REGEX) in Java

asked Jan 22, 2016 by avibootz

1 answer 196 views

How to use \S regular expression (REGEX) (Any non-whitespace character) in Java

asked Jan 22, 2016 by avibootz

1 answer 248 views

How to use \s regular expression (REGEX) in Java

asked Jan 22, 2016 by avibootz

1 answer 279 views

How to use \d regular expression (REGEX) in Java

asked Jan 22, 2016 by avibootz

1 answer 203 views

How to use . (dot) regular expression (REGEX) in Java

asked Jan 22, 2016 by avibootz

4 answers 492 views

How to use X{n,m} , X{n,m}? and X{n,m}+ regular expressions (REGEX) in Java

asked Jan 22, 2016 by avibootz

1 answer 187 views

How to calculate the first N (random up to 100) prime numbers in Java

asked Jan 21, 2016 by avibootz

3 answers 325 views

How to generate random numbers in Java

asked Jan 21, 2016 by avibootz

1 answer 290 views

How to calculate the first N (random up to 100) prime numbers in C

asked Jan 21, 2016 by avibootz

1 answer 204 views

How to recursively compute the value of x^n (x power n) in Java

asked Jan 21, 2016 by avibootz

1 answer 208 views

How to create a N x N matrix of random numbers in Java

asked Jan 21, 2016 by avibootz

9 answers 805 views

How to use X{n} , X{n}? and X{n}+ regular expressions (REGEX) in Java

asked Jan 21, 2016 by avibootz

5 answers 1,059 views

How to use X+ , X+? and X++ regular expressions (REGEX) in Java

asked Jan 21, 2016 by avibootz

6 answers 511 views

How to use X* , X*? and X*+ regular expressions (REGEX) in Java

asked Jan 20, 2016 by avibootz

5 answers 463 views

How to use X? , X?? and X?+ regular expressions (REGEX) in Java

asked Jan 20, 2016 by avibootz

3 answers 323 views

How to use subtraction ([a-z&&[^m-p]] and [a-z&&[^bc]]) regular expression (REGEX) in Java

asked Jan 20, 2016 by avibootz

3 answers 308 views

How to use intersection ([a-z&&[def]]) regular expression (REGEX) in Java

asked Jan 19, 2016 by avibootz

2 answers 297 views

How to use union ([a-d[m-p]]) regular expression (REGEX) in Java

asked Jan 19, 2016 by avibootz

4 answers 296 views

How to use range ([a-zA-Z]) regular expression (REGEX) in Java

asked Jan 19, 2016 by avibootz

1 answer 222 views

How to use negation ([^abc]) regular expression (REGEX) in Java

asked Jan 18, 2016 by avibootz

1 answer 223 views

How to use simple class ([abc]) regular expression (REGEX) in Java

asked Jan 18, 2016 by avibootz

1 answer 131 views

How to create variable function parameters in Java

asked Jan 18, 2016 by avibootz

3 answers 271 views

How to use regular expression (REGEX) to find text in string with Java

asked Jan 17, 2016 by avibootz

2 answers 222 views

How to use map interface in Java

asked Jan 17, 2016 by avibootz

3 answers 270 views

How to declare, add and print a list of objects in Java

asked Jan 17, 2016 by avibootz

1 answer 191 views

How to add strings to generics list and print the elements of the list in Java

asked Jan 17, 2016 by avibootz

1 answer 178 views

How to convert string list item to string in Java

asked Jan 16, 2016 by avibootz

1 answer 176 views

How to add strings to list and print the elements of the list in Java

asked Jan 16, 2016 by avibootz

3 answers 308 views

How to declare, initialize and print two-dimensional (2D) array of integers in Java

asked Jan 16, 2016 by avibootz

2 answers 206 views

How to declare, initialize and print two-dimensional array of strings in Java

asked Jan 16, 2016 by avibootz

2 answers 284 views

How to copy char array into another in Java

asked Jan 16, 2016 by avibootz

1 answer 227 views

How to copy N characters from char array into another array in Java

asked Jan 15, 2016 by avibootz

1 answer 146 views

How to declare, set value and print array of string in Java

asked Jan 15, 2016 by avibootz

1 answer 217 views

How to use the continue statement in Java

asked Jan 15, 2016 by avibootz

1 answer 180 views

How to count characters in a string in Java

asked Jan 15, 2016 by avibootz

1 answer 136 views

How to get a string length in Java

asked Jan 15, 2016 by avibootz

2 answers 182 views

How to search for a character in a string with Java

asked Jan 15, 2016 by avibootz

1 answer 206 views

How to use enhanced for loop to print two-dimensional array of integers in Java

asked Jan 14, 2016 by avibootz

2 answers 199 views

How to search for a number in two-dimensional array of integers in Java

asked Jan 14, 2016 by avibootz

1 answer 177 views

How to use enhanced for loop in Java

asked Jan 14, 2016 by avibootz

2 answers 171 views

How to search for a number in array of integers in Java

asked Jan 14, 2016 by avibootz

1 answer 212 views

How to use break statement in do-while loop in Java

asked Jan 14, 2016 by avibootz

1 answer 234 views

How to use break statement in while loop in Java

asked Jan 14, 2016 by avibootz

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