String Compare Function

[Z feng]

Come with dumb question again :(

Program is a C function to compare a string to another for equality of content.
Function prototype:
int myStrCmp(const char[], const char[]); // return 0 if two strings are equal, else return 1
No pointer
No <Cstring>

What I wrote is:

#include <iostream>
using std::cout;
using std::endl;

//prototype
int myStrCmp(const char[], const char[]);

int main() 
{
	const char *str = "Hello";
	
	const char test[100000]="World";
	cout<<"Test: "<<test<<endl;
	if (myStrCmp(test,str)==0)
	{
		cout<< "Same";
	}
	else
	{
		cout<< "Different";
	}
}

int myStrCmp(const char test[], const char str[])
{
	int i;
	int res;
	int temptest,tempstr;
	for(i = 0; str[i] != '\0';i++)
	{
		temptest=test[i];
		tempstr=str[i];
		res=tempstr-temptest;
		if (res!='0');
		{
			break;
		}
		return 1;
	}
	return 0;
}

No matter what I put into const char test[100000]="World";, The result is always

Same

.
I am thinking the return part has problems, or maybe the whole function is wrong :(

Can anyone tell me how to fix it?

[HiteshVaghani1]

You did lots of small and silly programming mistake i corrected your code and posting it here. hope will useful to you..

int myStrCmp(const char test[], const char str[])
{
	int i;
	int res;
	int temptest,tempstr;
	for(i = 0; str[i] != '\0';i++)
	{
		temptest=test[i];
		tempstr=str[i];
		res=tempstr-temptest;
		if (res != 0) // no coma
		{
			return 1;
		}
	}
	return 0;
}

[Z feng]

lol Thank you so much! You are right...they are stupid mistake.....