C strupr() Function
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C strupr() Function
The strupr() function converts any string to a upper case.
When you are passing any Lower case string to this function it converts into Upper case.
Example
C Compiler
#include <stdio.h>
#include <string.h>
int main()
{
char str[] = "WIKIMASS.com is AWESOME";
// converting the given string into lowercase.
printf("%s", strupr(str));
return 0;
}
Output
WIKIMASS.COM IS AWESOME
Syntax
char *strupr(char *str)
Parameter Values
| Value | Type | Explanation |
|---|---|---|
| str | Required | Specifies a string to be converted to upper case. |
Return Value
| Value | Explanation |
|---|---|
| String | Returns a upper case string of the given string. |
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