1 files changed, 53 insertions, 0 deletions
diff --git a/perceptron.c b/perceptron.c
new file mode 100644
index 0000000..0d0d35a
--- /dev/null
+++ b/perceptron.c
@@ -0,0 +1,53 @@
+#include <stdio.h>
+
+// perceptron to decide if a person is friend or foe
+// values range from 0 to 10
+
+struct weights {
+    float nice;
+    float intelligent;
+    float funny;
+    float based;
+};
+
+struct person {
+    int nice;
+    int intelligent;
+    int funny;
+    int based;
+    char name[64];
+};
+
+int perceptron(struct weights *weights, struct person *person, float activation_value);
+
+int main(void)
+{
+    struct person tim = {8, 8, 6, 10, "Tim"};
+    struct person lara = {3, 3, 4, 1, "Lara"};
+    struct person finja = {10, 6, 7, 8, "Finja"};
+    struct person marlon = {8, 6, 6, 5, "Marlon"};
+
+    struct weights personal_weights = {0.7, 0.5, 0.7, 1.5};
+    struct person perceptron_person = lara;
+    int decision;
+
+    decision = perceptron(&personal_weights, &perceptron_person, 0.6);
+    if (decision) {
+        printf("%s is your friend\n", perceptron_person.name);
+    } else {
+        printf("%s is your foe\n", perceptron_person.name);
+    }
+}
+
+int perceptron(struct weights *weights, struct person *person, float activation_value)
+{
+    float nice_value, intelligent_value, funny_value, based_value, general_value;
+    
+    nice_value = weights->nice / 10 * person->nice;
+    intelligent_value = weights->intelligent / 10 * person->intelligent;
+    funny_value = weights->funny / 10 * person->funny;
+    based_value = weights->based / 10 * person->based;
+
+    general_value = (nice_value + intelligent_value + funny_value + based_value) / 4;
+    return (general_value > activation_value) ? 1 : 0;
+}