So we have successfully able to check if a string contains a specific word in JavaScript. One response to “Check if String Contains a Specific Word in JavaScript”
public class StringContainsExample { public static void main(String args[]) { String word = "Hello World"; //indexOf return -1 if String does not contain a specified word if(word.indexOf("World") != -1){ System.err.printf("Yes '%s' contains word 'World' %n" , word); }else{ ...
In this lesson, we have discussed how to check if a string contains a specific word in PHP. To check if a string consists of a particular word, PHP offers an in-built function named strpos(). This function takes two arguments as its value, the first argument is the string, and the ...
string="This contains a word"if"is"instring:print("Found")else:print("Not Found") Output: Found The output shows that the wordisis present inside the string variablestring. But, in reality, the wordisis just a part of the first wordThisin thestringvariable. ...
importjava.util.Arrays;/** * Java Program to check if String is empty or not. There are many ways to do * this but, but what is the right way? * *@authorJavin Paul */publicclassStringEmptyTest{publicstaticvoidmain(Stringargs[]) {StringnonEmpty="This is non Empty String";Stringnull...
Check if .dll's are obfuscated! Check if .NET string is valid in UTF8 Check if 1 year has passed Check if a string contains a letter Check if a user has FullControl on a folder Check if an array is in another bigger array using linq. check if an element that have Attribute with ...
The above program evaluates "The word Java2Blog not found at the beginning" as an output because the main string $str contains a substring "Java2Blog" is not at the beginning. 2) strstr() function: strstr() function is also a PHP function to see if the substring, character, or word ...
# Python program to check if a string# contains any special characterimportre# Getting string input from the usermyStr=input('Enter the string : ')# Checking if a string contains any special characterregularExp=re.compile('[@_!#$%^&*()<>?/\|}{~:]')# Printing valuesprint("Entered ...
To check if a string contains a substring using String.includes() in JavaScript: Call the String.includes() method on the string. Pass the substring as a parameter, e.g. String.includes(substr). The String.includes() method returns true if the substring is contained in the string. ...
I wanna check if a file located in /home/user/.config/Home/unkilled.txt contains the word 'permitted'... I am a beginner in C++. This is my code: Code: 1. #include <stdio.h> 2. #include <cerrno> 3. #include <sys/stat.h> 4. #include <fstream> 5. #include <sys/types.h...