What are the functions of string?
Table of Contents
What are the functions of string?
C String Functions
| No. | Function | Description |
|---|---|---|
| 4) | strcmp(first_string, second_string) | compares the first string with second string. If both strings are same, it returns 0. |
| 5) | strrev(string) | returns reverse string. |
| 6) | strlwr(string) | returns string characters in lowercase. |
| 7) | strupr(string) | returns string characters in uppercase. |
Which function is used to input string only?
The scanf() function consider the jack and Jill as 3 strings, whereas gets() considers as single string. In case to scan total string using scanf(), then it should be scanf(“\%s\%s\%s”, a,b,c); here a,b,c are three arrays. The printf() and puts() is work in similar way.
Which of the following functions is used to accept string with spaces?
fgets() will reads the complete string with spaces and also add a new line character after the string input.
What is string and string handling function?
C programming language provides a set of pre-defined functions called string handling functions to work with string values. The string handling functions are defined in a header file called string. h. Whenever we want to use any string handling function we must include the header file called string.
What is string function Java?
Methods of string functions in Java
| Method | Description |
|---|---|
| char charAt(int index) | It returns the char value of the particular index as mentioned. |
| int length() | It returns the length of the string |
| static String format(String format, Object… args) | It returns a string that is duly formatted. |
Which of the following function is used to accept string with whitespace in C?
You can use the scanf() function to read a string. The scanf() function reads the sequence of characters until it encounters whitespace (space, newline, tab, etc.).
What are the different methods of inputting strings?
C provides two basic ways to read and write strings. input/output functions, scanf/fscanf and printf/fprintf. Second, we can use a special set of string-only functions, get string (gets/fgets) and put string ( puts/fputs ).
Which of the following function is used to accept strings with whitespace in C?
Which of the following function is used to accept string with whitespace in Java?
isWhitespace() is an inbuilt method in a java that determines if the specified character (Unicode code point) is white space according to Java.
What is string explain any three function of string with example?
(a) strlen( )- to find the number of characters in a string(i.e. string length). Syntax: strlen(string); Eg- cout<