update

Jenni-Foued · Oct 30, 2020 · 886220f · 886220f
1 parent 638866e
commit 886220f
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Showing 3 changed files with 37 additions and 0 deletions.
diff --git a/_printf.c b/_printf.c
@@ -19,6 +19,7 @@ int (*printer(char formati))(va_list)
 	{'r', print_r},
 	{'S', print_S},
 	{'p', print_p},
+	{'u', print_u},
 	{'\0', NULL}
 	};
 	int i = 0;

diff --git a/holberton.h b/holberton.h
@@ -21,4 +21,5 @@ int print_b(va_list arg);
 int print_r(va_list arg);
 int print_S(va_list arg);
 int print_p(va_list arg);
+int print_u(va_list arg);
 #endif
diff --git a/print_u.c b/print_u.c
@@ -0,0 +1,35 @@
+#include "holberton.h"
+/**
+ * print_u - prints unsigned integer function
+ *@arg: integer to print
+ * Return: number of integer printed
+ */
+int print_u(va_list arg)
+{
+unsigned int ar = va_arg(arg, int);
+unsigned int count = 0, i = 0, ar2 = 0, j = 1;
+if (ar > 9)
+{
+ar2 = ar;
+for (; ar2; i++)
+{
+ar2 /= 10;
+}
+i--;
+for (j = 1; i; i--)
+j *= 10;
+for (i = 0; ar; i++)
+{
+_putchar(((ar / j) % 10) + '0');
+count++;
+ar %= j;
+j /= 10;
+}
+}
+else
+{
+_putchar(ar + '0');
+count++;
+}
+return (count);
+}