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Read N characters in to an array . Use functions to do all
problems and pass the address of array to function.
1. Print only the alphabets . If in upper case print in
lower case vice versa.
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Answer / vignesh1988i
#include<stdio.h>
#include<conio.h>
void fun(char *);
void main()
{
char a[50];
printf("enter the characters :");
gets(a);
fun(&a);
getch();
}
void fun(char *a)
{
char c;
for(int i=0;a[i]!='\0';i++)
{
if(a[i]>=97&&a[i]<=122)
{
c=a[i]-32;
printf("%c",c);
}
else if(a[i]>=65&&a[i]<=90)
{
c=a[i]+32;
printf("%c",c);
}
else if(a[i]==' ')
countine;
}
}
| Is This Answer Correct ? | 3 Yes | 0 No |
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