浏览代码

Updated error messages.

Lorenz Bung 8 年前
父节点
当前提交
0c43db26ab
共有 1 个文件被更改,包括 2 次插入2 次删除
  1. 2
    2
      hw6/task1/src/main.rs

+ 2
- 2
hw6/task1/src/main.rs 查看文件

73
                     Some(y) => {
73
                     Some(y) => {
74
                         sum = y;
74
                         sum = y;
75
                     }
75
                     }
76
-                    None => return Err("Overflow"),
76
+                    None => return Err("Overflow would happen in sum_strings()"),
77
                 }
77
                 }
78
             }
78
             }
79
             Err(_) => return Err("Given String is not a int"),
79
             Err(_) => return Err("Given String is not a int"),
92
                     Some(y) => {
92
                     Some(y) => {
93
                         prod = y;
93
                         prod = y;
94
                     }
94
                     }
95
-                    None => return Err("Overflow"),
95
+                    None => return Err("Overflow would happen in mul_strings()"),
96
                 }
96
                 }
97
             }
97
             }
98
             Err(_) => return Err("Given String is not a int"),
98
             Err(_) => return Err("Given String is not a int"),

正在加载...
取消
保存