C strlwr()

The strlwr(string) function returns string characters in lowercase. Let's see a simple example of strlwr() function.

snippet

#include
#include   
int main(){  
  char str[20];  
  printf("Enter string: ");  
  gets(str);//reads string from console  
  printf("String is: %s",str);  
  printf("\nLower String is: %s",strlwr(str));  
 return 0;  
}

Output:

Output

Enter string: rookienerd String is: rookienerd Lower String is: rookienerd

Related Tutorial

1 C String

2 C gets() & puts()

3 C String Functions

4 C strlen()

5 C strcpy()

6 C strcat()

7 C strcmp()

8 C strrev()

9 C strlwr()

10 C strupr()

11 C strstr()

Try it

http://codeamaze.com

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