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因式分解。

liuyuqi-dellpc 6 years ago
parent
commit
8486190add
1 changed files with 15 additions and 8 deletions
  1. 15 8
      ConsoleApplication1/ConsoleApplication1.cpp

+ 15 - 8
ConsoleApplication1/ConsoleApplication1.cpp

@@ -1,11 +1,18 @@
-// ConsoleApplication1.cpp : 定义控制台应用程序的入口点。
-//
-
 #include "stdafx.h"
-
-
-int main()
+#include <stdio.h>
+void main()
 {
-    return 0;
+	int data, i = 2;
+	printf("请输入一个整数:\r\n");
+	scanf_s("%d", &data);
+	printf("因式分解为:\r\n");
+	while (data > 1)
+	{
+		if (data % i == 0)
+		{
+			printf("%d ", i);
+			data /= i;
+		}
+		else i++;
+	}
 }
-