C strnset() Function
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C strnset() Function
The strnset() replaces every character of a string with the symbol given by the programmer up to the specified length.
Example
C Compiler
#include <stdio.h>
#include <string.h>
int main()
{
char str[50] = "Helo36 is my Password";
char ch = '*';
strnset(str, ch, 6);
printf("str: %s ", str);
return 0;
}
Output
str: ****** is my Password
Syntax
char *strnset(const char *str, char ch, int n)
Parameter Values
| Value | Type | Explanation |
|---|---|---|
| str | Required | Specifies a string. |
| ch | Required | Specifies a character by which the string is to be replaced. |
| n | Required | Specifies the number of characters to be replaced. |
Return Value
| Value | Explanation |
|---|---|
| String | Returns a string replaced by the given symbol up to the specified length. |
Reminder
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