Simple Math Calculator
Statement
Goal
You must figure out how to make a calculator given line spacing.------------NOT REQUIRED----------------
? what will be displayed if 1/0 = ZeroDivisionError: division by zero
? what will be displayed if 1/3 = 0
? will it calculate -1 + -1 = -2
? will it calculate +1 - +2 = -1
? will it handle 1234567890123456789 * 99999.999999 = ValueError: invalid literal for int() with base 10...
? will it handle 1234567890123456789 x 99999.999999 =ValueError: invalid literal for int() with base 10...
? will it handle 0.00000000000000001 / 0.3 =ValueError: invalid literal for int() with base 10...
------------NOT REQUIRED----------------
Input
Each Line is either a number or a mathematical symbol.
+ = + addition
- = - subtraction
x = * multiplication
/ = / division
+ = + addition
- = - subtraction
x = * multiplication
/ = / division
Output
One line of the answer
Constraints
Example
Input
8 - 3
Output
5
Game modes
Reverse
Test cases
Test 1 Test
Input
8
-
3
Output
5
Validator 1 Validator
Input
8
+
9238
Output
9246
Test 2 Test
Input
8
x
3
Output
24
Validator 2 Validator
Input
99
+
1
Output
100
Test 3 Test
Input
3
x
91
Output
273
Validator 3 Validator
Input
3
+
91
Output
94
Test 4 Test
Input
99
+
13
Output
112
Validator 4 Validator
Input
99
/
1
Output
99
Test 5 Test
Input
8
/
8
Output
1
Validator 5 Validator
Input
8
-
9
Output
-1
Test 6 Test
Input
3
x
3
Output
9
Validator 6 Validator
Input
98
/
2
Output
49
Test 7 Test
Input
3
x
1
Output
3
Validator 7 Validator
Input
4
x
2
Output
8
Solution language
Solution
Stub generator input