Transfer value from native cpp to java when using JNI

Hello, I'm making an application using Android Studio. I want to implement the part that transfers the value between native-lib cpp and Java class using jni Is there a way to transfer the value obtained in the for statement to Java class within the cpp function? If you return in the for statement, the for statement ends right awaycrying Until the for statement ends in the given range, the value should be delivered continuously, is there a way? It's not Java -> native cpp, it's Java!