C program to convert string to lower case / String function

String Lowercase:

The string function “strlwr()” is used to convert the upper case into lower case. It take only one string.

In the program we will use “strlwr()” to convert upper case words, even sentence to lower case. First, we will ask the user to input words or sentence in uppercase then convert them to lowercase.

NOTE: If you are just learning c programming or beginner in programming. Then I recommend you to study the following topics so that make you understand C programming in brief.

*   Array and Type’s

So without delay let’s go to programming.

C Program To Convert String To Lower Case:

int main()
 char string1[30];
 printf("n Enter any word:");
 return 0;




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