Hi,

I am working on below challenge.

http://codingbat.com/prob/p143900

Psedo code:

1. check the given string starts with hi and does not have x infront of it

2.if true increment by 1 and call r…

Hi,

I am working on below challenge.

http://codingbat.com/prob/p154048

I am not clear on below description. please advise

Recursion-1 > countPairs

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We'll s…

Hi,

I am working on below challenge.

http://codingbat.com/prob/p186177

Psedo code:

1. check if str has sub string if yes increment by 1 or repeat

I wrote my code as below and not passing all…

Hi,

I am working on below challenge.

http://codingbat.com/prob/p167015

Psedo code:

1. check the array length 0 or 1 then retun 0

2.else if string does not consist of 11 return 0

3.else incre…

Hi,

I am working on below challenge.

http://codingbat.com/prob/p161124

I wrote as below and failing some tests.

Expected Run

countAbc("abc") → 1 0 X

countAbc("abcxxabc") → 2 0 X

cou…

Hi,

I am working on below challenge

http://codingbat.com/prob/p183174

Recursion-1 > nestParen

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Given a string, return true if it is a nesting of zero or more pairs of…

Hi,

I am working on below challenge and not cclear on description. please advise

http://codingbat.com/prob/p173469

Recursion-1 > array220

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Given an array of ints, c…

Hi,

I am working on below challenge.

http://codingbat.com/prob/p135988

Psedo code:

1. create new array of the portion of original array length

2. check to see if if given index has 1 and next…

Hi,

I am going through below challenge

Recursion-1 > parenBit

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Given a string that contains a single pair of parenthesis, compute recursively a new string made of only…

Hi,

I am working on below challenge.

http://codingbat.com/prob/p105722

Psedo code:

1. check the array length 0 or 1 then retun same str

2.else return string with * in between for repeated pair…

Hi,

I am working on below challenge.

http://codingbat.com/prob/p158175

Psedo code:

1. check the array length 0 or 1 then retun same str

2.else return string with * in between for repeated pair…

Hi,

I am working on below challenge.

http://codingbat.com/prob/p183394

Psedo code:

1. check the array length 0 or 1 then retun same str

2.else return string with first character concatenated w…

Hi,

I am working on below challenge

http://codingbat.com/prob/p118230

Psedo code:

1. if array length is zero return ""

2. if array length is 1 and it is x return ""

3. if array length is 1 a…

Hi,

I am working on below challenge

http://codingbat.com/prob/p170924

Psedo code:

1. if array length is zero return ""

2. if array length is 1 return same str

3. else find location of pi …

We try to print from this link:

http://coupons2.smartsource.com/smartsource/index.jsp?Link=2Z3E3OLYYRZIQ

We get different errors depending on which browser we use.

FF gets "the plugin has vulner…

HI,

I develop web applications on spring. Recently there was a requirement of creating an application which will show list of all notes created in a chat.

I started working on it.. And came across t…

Hi,

I am working on below challenge.

http://codingbat.com/prob/p108997

Psedo code:

1. create new array of the portion of original array length

2. fill new array with rest of the elements

3. ch…

Hi,

I am working on below challenge

http://codingbat.com/prob/p101372

Psedo code:

1. if array length is zero return 0

2. if array length is 1 and it is x return x

3. if array length is 1 and…

Hi,

When we use return in catch statement. I never used return in catch statement myself but saw a code like that. Wondering why we use return in catch block after some system out statement giving …

Hi,

I am working on below challenge

http://codingbat.com/prob/p184029

Given a string, compute recursively (no loops) the number of times lowercase "hi" appears in the string.

countHi("xxhixx…

Hi,

I am working on below challenge

http://codingbat.com/prob/p170371

Given a string, compute recursively (no loops) the number of lowercase 'x' chars in the string.

countX("xxhixx") → 4

co…

I am using Spring MVC framework to develop my Java Web application.

I put a config.properties under src/main/resources.

(CODE)

In my Spring MVC controller, I use code like below to retrieve the con…

Hi,

I am working on below challenge

http://codingbat.com/prob/p192383

Given a non-negative int n, compute recursively (no loops) the count of the occurrences of 8 as a digit, except that an 8 w…

Hi,

I am going through below challenge.

http://codingbat.com/prob/p107330

I have not understood below description

Recursion-1 > bunnyEars2

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We have bunnies sta…

Hi,

I am working on below challenge

http://codingbat.com/prob/p183649

We have a number of bunnies and each bunny has two big floppy ears. We want to compute the total number of ears across al…