16 lines
324 B
C++
16 lines
324 B
C++
#include <iostream>
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using namespace std;
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int sillyFun(int &num){
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num = num + 1;
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return num;
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}
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// ourNumber = sillyFun(ourNumber) "equivalent" to pass-by-reference??
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int main(){
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int ourNumber = 10;
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cout << "sillyFun returns: " << sillyFun(ourNumber)
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<< endl;
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cout << "ourNumber is: " << ourNumber << endl;
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}
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