Android NDK Native method not found error

Question

I am trying to build android application using native code so i want to test if ndk runs successfully.When i try to run my first hello world project log cat says,

Answer 1

Your package/class names do not match.

JNIEXPORT jstring JNICALL   Java_com_example_ndktesting_ndktest_MainActivity_invokeNativeFunction(JNIEnv* env, jobject  thiz)

Would be a method in the class

com.example.ndktesting.ndktest.MainActivity

However your actual code

package com.example.ndktesting;

public class MainActivity extends Activity 

causes it to look for

com.example.ndktesting.MainActivity.invokeNativeFunction

without the "ndktest"

Once you make the names match it should either work, or expose the next issue.