| ID | Problem Show tags Hide tags | AC / Tried | Difficulty | |
|---|---|---|---|---|
| 1707 | YJ412 财务管理 | 0 / 0 | (None) | |
| 1708 | YJ413 计算奇数和 | 0 / 0 | (None) | |
| 1709 | YJ414 |a-b| Problem | 1 / 4 | 10 | |
| 1710 | YJ415 1~N的阶乘和 | 0 / 0 | (None) | |
| 1711 | YJ416 讨厌的小数点 | 0 / 0 | (None) | |
| 1712 | YJ417 【NOIP1996-S4】砝码称重 | 0 / 0 | (None) | |
| 1713 | YJ418 A+B Problem | 5 / 5 | 10 | |
| 1714 | YJ419 A+B Problem Ⅱ | 2 / 3 | 10 | |
| 1716 | YJ420 期末成绩 | 1 / 5 | 10 | |
| 1717 | YJ421 货币系统 | 0 / 0 | (None) | |
| 1718 | YJ422 最少的交换 | 0 / 0 | (None) | |
| 1719 | YJ423 多功能计算器 | 0 / 0 | (None) | |
| 1720 | YJ424 查找元素 | 0 / 0 | (None) | |
| 1721 | YJ425 FBI树 | 0 / 0 | (None) | |
| 1722 | YJ426 奇怪的电梯 | 0 / 0 | (None) | |
| 1723 | YJ427 画圣诞树 | 0 / 0 | (None) | |
| 1724 | YJ428 打印字符图样 | 2 / 12 | 10 | |
| 1725 | YJ429 换零钞 | 0 / 0 | (None) | |
| 1727 | YJ430 激光样式 | 0 / 0 | (None) | |
| 1728 | YJ431 格雷码 | 0 / 0 | (None) | |
| 1729 | YJ432 调手表 | 0 / 0 | (None) | |
| 1730 | YJ433 搭积木 | 0 / 0 | (None) | |
| 1731 | YJ434 矩阵求和 | 0 / 0 | (None) | |
| 1732 | YJ435 约数个数 | 0 / 0 | (None) | |
| 1733 | YJ436 字符串S的子序列 | 0 / 0 | (None) | |
| 1734 | YJ437 0是第几个输入的数 | 1 / 1 | 10 | |
| 1735 | YJ438 OJ题量比拼 | 0 / 0 | (None) | |
| 1736 | YJ439 寻找OJ密码 | 0 / 0 | (None) | |
| 1738 | YJ440 OJ平台利用 | 0 / 0 | (None) | |
| 1739 | YJ441 小Tu的药丸 | 0 / 0 | (None) | |
| 1740 | YJ442 昆虫繁殖 | 0 / 0 | (None) | |
| 1741 | YJ443 OJ作业 | 0 / 0 | (None) | |
| 1742 | YJ444 OJ题目AC率 | 0 / 0 | (None) | |
| 1743 | YJ445 OJ积分购物 | 0 / 0 | (None) | |
| 1744 | YJ446 计算任意长方形的面积 | 1 / 1 | 10 | |
| 1745 | YJ447 交换数据 | 1 / 3 | 10 | |
| 1746 | YJ448 系统最佳安排 | 0 / 0 | (None) | |
| 1747 | YJ449 解密参赛码 | 0 / 0 | (None) | |
| 1749 | YJ450 序列修改 | 0 / 0 | (None) | |
| 1750 | YJ451 最小的回文数 | 0 / 0 | (None) | |
| 1751 | YJ452 小Tu看电视 | 0 / 0 | (None) | |
| 1752 | YJ453 通信系统 | 0 / 0 | (None) | |
| 1753 | YJ454 词组缩写 | 0 / 0 | (None) | |
| 1754 | YJ455 判断数正负 | 1 / 2 | 10 | |
| 1755 | YJ456 OJ系统版本 | 0 / 0 | (None) | |
| 1756 | YJ457 寻找正确版本 | 0 / 0 | (None) | |
| 1757 | YJ458 数字三角形 | 0 / 0 | (None) | |
| 1758 | YJ459 拔河 | 0 / 0 | (None) | |
| 1829 | ZX1002 分支结构专项 | 29 / 132 | 7 | |
| 1830 | ZX1003 for循环专项 | 31 / 169 | 8 | |
| 1831 | ZX1004 while循环专项 | 27 / 112 | 7 | |
| 1833 | ZX1005 一维数组专项 | 27 / 144 | 8 | |
| 1834 | ZX1006 格式化输入输出专项 | 21 / 100 | 7 | |
| 1836 | ZX1007 字符串专项 | 6 / 23 | 8 | |
| 1837 | ZX1008 函数专项 | 13 / 59 | 7 | |
| 1838 | ZX1009 结构体专项 | 8 / 28 | 7 | |
| 1839 | ZX1010 二维数组专项 | 6 / 30 | 8 | |
| 1799 | a11111 测试 | 7 / 10 | 9 | |
| 1800 | a11112 测试1 | 5 / 11 | 9 | |
| 1803 | a11113 选择 | 12 / 14 | 7 |
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