Read a rational number (1) P59652


Statement
 

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Write a procedure

void read_rational(int& num, int& den);

to read a rational number given in the form “numerator”/“denominator”, and store these two values in num and den, respectively. Additionally, you must remove all common factors from num and den. For instance, if the input has

66/12

the values after the call must be num = 11 and den = 2.

Precondition

1 ≤ num ≤ 109 and 1 ≤ den ≤ 109

Observation You only need to submit the required procedure; your main program will be ignored.

Information
Author
Salvador Roura
Language
English
Translator
Salvador Roura
Original language
Catalan
Other languages
Catalan
Official solutions
C++
User solutions
C++