Sunday, June 28, 2015

Upper case letter to lower case letter

#include<stdio.h>
/***
int main()
{
 char a;


 printf("enter a character:");
 while(1){

 scanf("%c",&a);
  if(a==48)
    break;
 if(a>=65&&a<=90)
   printf("%c ",a+32);


}
return 0;
}

***/

#include<stdio.h>

int main(){

  char str[100];
  int i;

  printf("Enter any string:\n");
  scanf("%s",str);

  printf("\nThe string is:%s\n",str);

  for(i=0;i<strlen(str);i++){

      if(str[i]>=65&&str[i]<=90)
       str[i]=str[i]+32;
  }
  printf("\nThe Lower case string is:%s\n",str);
  return 0;
}

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