10.07

.gitignore

@@ -1 +1,2 @@
 *.out
+.DS_Store

harmonic.c

@@ -0,0 +1,11 @@
+#include <stdio.h>
+int main() {
+    int n;
+    float sum = 0;
+    scanf("%d", &n);
+    for(float i = 1; i <= n; i++) {
+        sum += (1/i);
+    }
+    printf("%f\n", sum);
+    return 0;
+}

max.c

@@ -0,0 +1,13 @@
+#include <stdio.h>
+int main() {
+    int n, i, max = 0, tmp;
+    scanf("%d", &n);
+    for(i = 0; i < n; i++) {
+        scanf("%d", &tmp);
+        if(tmp > max) {
+            max = tmp;
+        }
+    }
+    printf("%d\n", max);
+    return 0;
+}