#include<stdio.h>
#include<conio.h>
void main()
{
 int i=0;
 char character, string[50], line[50];
 clrscr();
 printf("\nEnter the text and press 'enter' at end\n\n\t");
 do
 {
  character=getchar();
  string[i]=character;
  i++;
 }
 while(character!='\n');
 i=i-1;
 string[i]='\0';
 printf("\n\t");
 i=0;
 do
 {
  line[i]=string[i]-32;
  printf("%c", line[i]);
  i++;
 } while(string[i]!='\0');
 getch();
}