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write a c program for print your name .but,your name may be
small
letter mean print a capital letter or your name may be
capital
letter mean print a small letter .example
\\enter ur name :
sankar
The name is: SANKAR
(or)
enter your name:SAnkar
The name is:saNKAR
- 5 Answers
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Answer / vadivelt
#include<stdio.h>
#include<conio.h>
void LowrUprCase(char *ptr);
int main()
{
char ptr[100];
printf("ENTER THE NAME:\n");
gets(ptr);
LowrUprCase(ptr);
printf("\nOUTPUT: %s \n",ptr);
getch();
}
void LowrUprCase(char *ptr)
{
while(*ptr != '\0')
{
if(*ptr >= 97 && *ptr <= 122)
{
*ptr = *ptr - 32;
}
else if(*ptr >= 65 && *ptr <= 90)
{
*ptr = *ptr + 32;
}
ptr++;
}
}
| Is This Answer Correct ? | 9 Yes | 3 No |
Answer / sandy880
#include<stdio.h>
#include<conio.h>
#define MAX 15
void main()
{
char arr[MAX];
int i;
clrscr();
printf("Enter your name:");
scanf("%s",arr);
for(i=0;arr[i]!='\0';i++)
{
if(arr[i]>=65&&arr[i]<=90)
{
arr[i]=arr[i]+32;
}
else if(arr[i]>=97&&arr[i]<=122)
{
arr[i]=arr[i]-32;
}
}
printf("output:%s",arr);
getch();
}
| Is This Answer Correct ? | 6 Yes | 3 No |
Answer / vishnu nayak
#include<stdio.h>
#include<conio.h>
#include<string.h>
int main()
{
const char *ptr;
char *temp;
int count =0;
ptr = (char*) malloc(sizeof(char)*30);
temp = (char*) malloc(sizeof(char)*30);
printf("enter the string \n");
gets(ptr);
while(*ptr != '\0')
{
if(*ptr >=65 && *ptr <= 90)
{
*temp = (*ptr)+32;
temp++;
ptr++;
}
else if(*ptr >= 97 && *ptr <= 122)
{
*temp = (*ptr)- 32;
temp++;
ptr++;
}
else
{
*temp = *ptr;
ptr++;
temp++;
}
count++;
}
*temp = '\0';
temp = temp - count;
puts(temp);
free(temp);
free(ptr);
//getch();
}
| Is This Answer Correct ? | 3 Yes | 2 No |
Answer / rakesh ranjan
#include<conio.h>
#include<stdio.h>
void main()
{
char str[20],i;
printf("enter your name:");
scanf("%s",str);
for(i=0;str[i]!='\0';i++)
{
if(str[i]<=91)
str[i]+=32;
else
str[i]-=32;
printf("%c",str[i]) ;
}
getch();
}
| Is This Answer Correct ? | 2 Yes | 1 No |
Answer / vadivelt
Hi all,
In my post, Answer #1 please change the statement in if
condition from *ptr <= 96 to *ptr <= 90
| Is This Answer Correct ? | 0 Yes | 3 No |
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