18/*Write a C progrm to calculate length of a given string without using standard function.*/


#include<stdio.h>
#include<string.h>
void main()
{
char line[30];
int i=0;
clrscr();
printf(“\n enter the string to measure the length:”);
scanf(“%s”,&line[i]);
i=0;
while(line[i]!=”)
{
i++;
}
printf(“\n length of string=%d”,i);
getch();
}

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