C PROGRAM PLZ GIVE SAME OUTPUT DONOT GIVE IRRELVANT

1- WAP to implement atoi function

Description:

int my_atoi(const char *s)

The function will recieve a string and covert the number stored in the string into exact integer number.

Return the number.

Pr-requisites:-

Functions

Pointers

Objective: -

To understand the concept of

Functions and Pointers

Inputs: - String, String and Integer Sample execution: - Test Case 1 : Enter a numeric string: 12345 String to integer is 12345 Test Case 2 : Enter a numeric string: -12345 String to integer is -12345 Test Case 3 : Enter a numeric string: +12345 String to integer is 12345 Test Case 4 : Enter a numeric string: +-12345 String to integer is 0 Test Case 5 : Enter a numeric string: 12345- String to integer is 12345 Test Case 6 : Enter a numeric string: abcd12345 String to integer is 0 Test Case 7 : Enter a numeric string: 12345abcd

String to integer is 12345

REQUSTED FILE in this format also needed

#include

int my_atoi(const char []);

int main() { char str[20]; printf("Enter a numeric string : "); scanf("%s", str); printf("String to integer is %d ", my_atoi(str)); }