Find the location of given Character in a String using Pointers

Description

Get a String and a character then find where the character occurred first in the string.
Input:
Hello
l
Output:
2

Solution

#include<stdio.h>
#include<string.h>
#include<stdlib.h>
int main()
{
	char *str;
	char s;
	int i;
	str=calloc(sizeof(char),50);
	fgets(str,50,stdin);
	scanf("%c",&s);
	
		
	for(i=0;i<strlen(str)-1;i++)
	{
			if(*(str+i)==s)
			{
				printf("character found at %d",i);
				return 0;
			}
		
	}
	printf("character not found");
	return 0;
}

	

Explanation

Get a String using fgets() function. 
Str -> reads the string and stores it in str.
50 -> reads maximum of 50 characters
stdin-> reads character from keyboard

read character s using scanf()

for loop iterates and check each character whether it is  s. if(str[i]==s) then prints I, else moves to next character.



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