Question
You will create a C++ program that can evaluate arithmetic expressions with integer numbers having any number of digits. These numbers are an alternative to
You will create a C++ program that can evaluate arithmetic expressions with integer numbers having any number of digits. These numbers are an alternative to fixed size integers or floating point numbers that always have a maximum number of accurate digits (dependent on size of CPU register).
Input and Output: The input is a regular text file, where each line is terminated with an end-of-line character(s). Each line will contain an arithmetic expression. Operators + is mandatory. 10% extra credits for operator /. The program should display the input expression and the results, separated with =. You need to check whether the expression is valid or not. If one expression is not valid, skip it and continue to process next expression.
1 Introduction You will create a C++ program that can evaluate arithmetic expressions with integer numbers having any number of digits. These numbers are an alternative to fixed size integers or floating point numbers that always have a maximum number of accurate digits (dependent on size of CPU register) 2 Input and Output The input is a regular text file, where each line is terminated with an end-of-line character(s). Each line will contain an arithmetic expression. Operators+-* is mandatory. 10% extra credits for operator /. The program should display the input expression and the results, separated with You need to check whether the expression is valid or not. If one expression is not valid, skip it and continue to process next expression Input example: 000000000000000000+0000000000000001 (1+2) (1000+2000) (+1+2) (1000+2000) ((1+2) (1000+2000) (1+10000) (1+2) (1000+2000))(1+10000) (1000000000000000-1) 9999999999999999999999/9999999999999999999999 (-100000+10000) 8 Output example: 0*00000000000000000+00000000000000011 (1+2) * (1000+2000) - 9000 (+1+2) (1000+2000) 9000 ((1+2) (1000+2000)) (1+10000) 90009000 (1000000000000000-1) -999999999999999 9999999999999999999999/9999999999999999999999=1 (-100000+10000) *8=-720000 1 Introduction You will create a C++ program that can evaluate arithmetic expressions with integer numbers having any number of digits. These numbers are an alternative to fixed size integers or floating point numbers that always have a maximum number of accurate digits (dependent on size of CPU register) 2 Input and Output The input is a regular text file, where each line is terminated with an end-of-line character(s). Each line will contain an arithmetic expression. Operators+-* is mandatory. 10% extra credits for operator /. The program should display the input expression and the results, separated with You need to check whether the expression is valid or not. If one expression is not valid, skip it and continue to process next expression Input example: 000000000000000000+0000000000000001 (1+2) (1000+2000) (+1+2) (1000+2000) ((1+2) (1000+2000) (1+10000) (1+2) (1000+2000))(1+10000) (1000000000000000-1) 9999999999999999999999/9999999999999999999999 (-100000+10000) 8 Output example: 0*00000000000000000+00000000000000011 (1+2) * (1000+2000) - 9000 (+1+2) (1000+2000) 9000 ((1+2) (1000+2000)) (1+10000) 90009000 (1000000000000000-1) -999999999999999 9999999999999999999999/9999999999999999999999=1 (-100000+10000) *8=-720000
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