Which of the following string function is used to compare two strings using PHP?

You can use the PHP strcmp() function to easily compare two strings. This function takes two strings str1 and str2 as parameters.

Which of the following functions are used to compare two strings in PHP?

The strcmp() is an inbuilt function in PHP and is used to compare two strings.

Which string is used to compare two strings?

In this article

Method name Use
String.Compare Compares the values of two strings. Returns an integer value.
String.CompareOrdinal Compares two strings without regard to local culture. Returns an integer value.
String.CompareTo Compares the current string object to another string. Returns an integer value.

What is difference between strcmp () and Strcasecmp () in PHP?

The “strcasecmp()” function is a case insensitive string comparison function. This function compares two strings; the strcmp() function is case sensitive but the strcmp() and strcasecmp() functions both work the same. But it does not distinguish between uppercase and lowercase letters.

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What is the use of strcmp () function in PHP?

It is used to compare two strings from each other. This function compares two strings and tells whether a string is greater, less, or equal to another string. strcmp() function is binary safe string comparison.

Which of the following function functions can you use to compare two strings?

Discussion Forum

Que. Say we have two compare two strings which of the following function/functions can you use? i) strcmp() ii) strcasecmp() iii) strspn() iv) strcspn()
b. iii) and iv)
c. None of the mentioned
d. All of the mentioned
Answer:All of the mentioned

Which of the following function is used to compare two strings using a case insensitive binary?

The strcasecmp() function compares two strings. Tip: The strcasecmp() function is binary-safe and case-insensitive.

Which function is used to compare two strings in regard?

The compareTo() method compares the Unicode value of each character in the two strings you are comparing. compareTo() returns 0 if the string is equal to the other string, less than 0 if the string has fewer characters than the other string, and greater than 0 if the string has more characters than the other string.

Can the IF function be used in comparing strings?

If the function returns a true value, the statements belonging to if are run. You know whether a function returns a true or false value by reading the function’s documentation, or you can set a true or false return value when writing your own functions. You cannot compare strings by using an if comparison.

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Which of these method of class string is used to compare two string objects for their equality a equals () b equals () C Isequal () d Isequal ()?

Discussion Forum

Que. Which of these method of class String is used to compare two String objects for their equality?
b. Equals()
c. isequal()
d. Isequal()
Answer:equals()

Why TRIM () function is used in PHP?

PHP: trim() function

The trim() function is used to remove the white spaces and other predefined characters from the left and right sides of a string. The string to be trimmed. Specifies the character(s) to remove. Without this remove the following ” ” an ordinary space.

What does the strstr ($ haystack $needle function do?

Description. The strstr() function finds the first occurrence of string2 in string1. The function ignores the null character ( ) that ends string2 in the matching process.

How can I compare two strings without case sensitive in PHP?

The strcasecmp() function is a built-in function in PHP and is used to compare two given strings. It is case-insensitive. This function is similar to strncasecmp(), the only difference is that the strncasecmp() provides the provision to specify the number of characters to be used from each string for the comparison.