chapter3

DeitelC/Chapter3Test/float.c

@@ -0,0 +1,35 @@
+#include <stdio.h>
+
+int main(void) {
+
+    float f = 123.456;
+    printf("%.2f\n", f);
+
+    f = 3.14159;
+    printf("%.3f\n", f); // 3.3 examples
+
+    int x = 1, sum = 0;
+
+    while (x < 11) {
+    sum = x + sum;
+    x++;
+    }
+    printf("And the sum is: %d\n", sum); // 3.4 and 3.5 examples
+
+
+    printf("Enter int x: \n");
+    scanf("%d", &x);
+
+    int y;
+    printf("Enter int y: \n");
+    scanf("%d", &y);
+
+    int i = 1;
+
+    while (y > 0) {
+    i *= x;
+    y--;
+    }
+    printf("Result is: %d\n", i);
+
+}

test/alert.c

@@ -0,0 +1,6 @@
+#include <stdio.h>
+
+int main(void) {
+    printf("Alert!\a");
+    return 0;
+}