Answered: 2. Code the given function and test it…

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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Question

2. Code the given function and test it inside the main function.

int Length(char* str)
{
// return the length of string str
//write your code here
}

Expert Solution

Step 1

// Using C program to print the length of the string using pointers

#include<stdio.h>
#include<conio.h>

int Length(char* str){ // function return the length of the string
int length=0; //store the length
while(*str != '\0'){
length++;
str++;
}
return length;
}
int main(){
char str[] = "Helloworld";
printf("%d",Length(str)); //print the length of the string
getch();
}

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