1 files changed, 82 insertions, 0 deletions
diff --git a/05_squares/squares.c b/05_squares/squares.c
new file mode 100644
index 0000000..9c3eff3
--- /dev/null
+++ b/05_squares/squares.c
@@ -0,0 +1,82 @@
+#include <stdio.h>
+#include <stdlib.h>
+
+
+int max(int num1, int num2){
+  if (num1 > num2) {
+    return num1;
+  }
+  return num2;
+}
+/* 
+ * Determines if coord is in range between
+ * offset (INCLUSIVE) and offset + size (EXCLUSIVE)
+ */
+int isInRange(int coord, int offset, int size) {
+  // if coord is in range, return 1
+  if (coord >= offset && coord < offset + size) {
+    return 1;
+  }
+  // else, return 0
+  return 0;
+}
+
+/*
+ * Determines if coord is at border of offset or
+ * offset + size
+ */
+int isAtBorder(int coord, int offset, int size) {
+  // if coord is equal to offest or offset + size
+  if (coord == offset || coord == offset + size) {
+    return 1;
+  }
+  // return 1, else return 0
+  return 0;
+}
+
+void squares(int size1, int x_offset, int y_offset, int size2) {
+  //compute the max of size1 and (x_offset + size2).  Call this w
+  int w = max(size1, x_offset + size2);
+
+  //compute the max of size1 and (y_offset + size2).  Call this h
+  int h = max(size1, y_offset + size2);
+
+  //count from 0 to h. Call the number you count with y
+  for (int y = 0; y < h; y++) {
+
+    //count from 0 to w. Call the number you count with x
+    for (int x = 0; x < w; x++) {
+
+      //check if  EITHER
+      //    ((x is between x_offset  and x_offset +size2) AND 
+      //     y is equal to either y_offset OR y_offset + size2 - 1 )
+      //  OR
+      //    ((y is between y_offset and y_offset + size2) AND
+      //     x is equal to either x_offset OR x_offset + size2 -1)
+      // if so, print a *
+      if (((isInRange(x, x_offset, size2) == 1) && (isAtBorder(y, y_offset, size2 -1) == 1)) || ((isInRange(y, y_offset, size2) == 1) && (isAtBorder(x, x_offset, size2-1) == 1))) {
+        printf("*");
+      } else {
+
+      //if not,
+      // check if EITHER
+      //    x is less than size1 AND (y is either 0 or size1-1)
+      // OR
+      //    y is less than size1 AND (x is either 0 or size1-1)
+      //if so, print a #
+      if ((x < size1 && (y == 0 ||y==size1 -1 )) ||(y < size1 &&(x == 0||x == size1 -1) ) ) {
+        printf("#");
+      }
+
+      //else print a space
+      else {printf(" ");
+      }
+      }
+    }
+    //when you finish counting x from 0 to w, 
+    //print a newline
+    printf("\n");
+  }
+
+}
+