Learning
Computer
Programming
Computer
Programming
Program No : 33 :
Write a program in C to find the length of given text or array ?
program no :33
purpose : length of given text or array.
#include<"stdio.h">
#include<"conio.h">
main ()
{
char a[100];
int len;
readtext(a);
len=lengthtext(a);
printf("length of array : %d",len);
getch();
}
readtext(tem)
char tem[];
{
int i;
for(i=0; (tem[i]=getchar())!='$'; i++);
tem[i]='\0';
}
lengthtext(a,n)
char a[];
int n;
{
int i;
for(i=0; a[i]; i++);
n=i;
return n;
}
printtext(tem)
char tem[];
{
int i;
for(i=0; tem[i] ; putchar(tem[i]), i++);
}




