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Articles on Trending Technologies
Technical articles with clear explanations and examples
The ::first-line Pseudo-element in CSS
The first-line Pseudo Element selects the first line of the content of an element or a container. It is denoted by double colon i.e. − ::first-line Let’s see some examples of CSS ::first-line pseudo element − Style the first line In this example, we will style the first line using the pseudo element − p::first-line { background-color: lightgreen; color: white; } Example Let us see the example − ...
Read MoreThe ::before and ::after Pseudo-element in CSS
The CSS ::before and CSS ::after Pseudo-element are used to insert some content before and after the element respectively. The ::after pseudo element If you want to insert a content after an element, then use the ::after pseudo-element. The content to be placed after is set using the content attribute − p::after { content: " is Virat Kohli"; background-color: red; font-weight: bold; } Example Let us see the example − p { ...
Read Moretext-justify Property in CSS
The text-justify property in CSS is used to set the justification method of text when the text-align property is set to the justify value. Let us see the syntax − text-justify: value; The value here can be any of the following − auto− Sets automatically and the web browser determines inter-word− To increase or decrease the space between words inter-character− To increase or decrease the space between characters none− The justification method is disabled The syntax can also be seen like this − text-justify: auto|inter-word|inter-character|none|initial|inherit; Inter-word justification of text In this example, we have ...
Read MoreGiven two numbers as strings, find if one is a power of other
Assume we have a data set of some numbers as a string and denoted as str[]. Now the task is to multiply the two large numbers which represents a string here. We need to find out from those two numbers as strings, find if one is a power of other. Here is a general example of the process − Input for the process us: a = "374747", b = "52627712618930723" Output : YES THE VALUE IS HERE Explanation of the process: 374747^3 = 52627712618930723 Input for the process is : a = "2", b = "4099" Output : NO ...
Read MorePalindrome by swapping only one character
In a C++ environment, the palindrome is a process where a set or string remains same from the intial stage of the process to termination of that same particular process. Assume, we have a string denoted as the str[]. And the task is to check the string will be paindrome or not after performing the swapping process with only one character for once. Here is a general example of the swapping process − Input : ARBRDD Output : true Explanation: Swap the value A(1st index present in the list) with the R. Input : INDBAN Output : true Explanation: ...
Read MorePrint reverse string after removing vowels
The reverse() is a pre-installed and predefined header file, which is used to define as a template in a process in a C++ environment. The method is able to reverse the elements from last to first manner in a range for any value container. For this process the time complexity is O(n). Lets assume, we have a string or a sentance declared as str[] with some data elements and now the task is to perform reverse process after removing the vowels from that string to get the final outcome. Here is some general examples of the process method − ...
Read MoreProgram to reverse a string (Iterative and Recursive)
The reverse() is a pre-installed and predefined header file, which is used to define as a template in a process in a C++ environment. The method is able to reverse the elements from last to first manner in a range for any value container. For this process the time complexity is O(n). Lets assume, we have a string declared as str[] with some data elements and now the task is to perform reverse process on this string to get the final outcome. Here is a general example of the process − Input string is here : S = "ARBRDD" ...
Read MoreCount palindromic characteristics of a String
In a C++ environment, the palindrome is a characteristics where we get the same value after getting the result. Assume, there is a string denoted as S and the length is N. Now we need to run an operation on that string to find the palindromic characteristic is the number of k-palindromes in a given range. Here is a general example of the process − Input for the process : abba Output by the process : 6 1 0 0 Explanation of the method: "6" 1-palindromes numbers operation = "a", "b", "b", "a", "bb", "abba". "1" 2-palindromes numbers operation ...
Read MoreText in Transparent Box using CSS3
The opacity property is used to create a transparent textbox. Set an image in the transparent box using the background property. Since, we have set the opacity, it will make the text and image appearing in the text box to be transparent. Create a div container A div container is set − This is some random text inside the transparent box Transparent textbox Within the above parent div, the textbox child div is set − This is ...
Read MoreStyling Forms with CSS Attribute Selectors
Apply styles to HTML elements with particular attributes using Attribute Selectors in CSS. Let us see which attribute selectors are available with the rules. The [attribute] Selector The [attribute] selector selects elements with a specified attribute. Here, the link with the attribute target is styled − a[target] { background-color: red; color: white; } Example Let us see the example − a[target] { background-color: red; ...
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