B1.c

#include <jni.h>
#include <stdio.h>
#include "B1.h"
JNIEXPORT int JNICALL Java_B1_add(JNIEnv *env, jobject obj, jint a, jint b) 5 {
printf("\nж%d + %d = %d\n",a,b, (a+b));
return;
}
JNIEXPORT tnt JNICALL Java_B1_sub (JNIEnv *env, jobject obj, jint a, jint b) 10 {
printf("\n%d %d = %d\n",a,b, (a-b));
return;
}
JNIEXPORT int JNICALL Java_B1_mult (JNIEnv *env, jobject obj, jint a, jint b) 15 {
printf("\n%d %d = %d\n",a,b, (a*b));
return;
}
JNIEXPORT int JNICALL Java_B1_div(JNIEnv *env, jobject obj, jint a, jint b){
printf("\n %d / %d = %d\n",a,b, (a/b));
return;
}