C program to convert string lower case to uppercase using Loop.
C program to convert string lower case to uppercase using Loop.
#include <stdio.h>
#define MAX 100
int main()
{
char text[MAX];
int i;
printf("\n Enter any string : ");
gets(text);
for(i=0; text[i]!='\0'; i++)
{
if(text[i]>='a' && text[i]<='z')
{
text[i] = text[i] - 32;
}
}
printf("\n To convert lower case to Uppercase string : %s",text);
return 0;
}
Output:
Enter any string : computer
To convert lower case to Uppercase string : COMPUTER