C++ Programming Ch.10 Exercise 5 Solution
Problem: λ€μ ν¨μλ λ§€κ° λ³μλ‘ μ£Όμ΄μ§ λ κ°μ int λ°°μ΄μ μ°κ²°ν μλ‘μ΄ int λ°°μ΄μ λμ ν λΉλ°μ 리ν΄νλ€. 1 int * concat(int a[], int sizea, int b[], int sizeb); concatκ° int λ°°μ΄λΏ μλλΌ λ€λ₯Έ νμ μ λ°°μ΄λ μ²λ¦¬ν μ μλλ‘ μΌλ°ννλΌ. Execution Result: Objective & Hints: ν¨μμ νλ°νμ λν μ΄ν΄, ν νλ¦Ώ ν¨μ λ§λ€κΈ° Code: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 #include using namespace std; template T* concat(T a[], int sizea, T b[], int sizeb){ T *rArray = new T[sizea + sizeb]; // return ν λ°°μ΄μ λμ μμ± for(int i=0; i<sizea+sizeb; i++){ if(i<sizea) rArray[i] = a[i]; else rArray[i] = b[i-sizea]; } return rArray; } int main() { int x[] = { 1, 10, 100, 5, 4 }; int y[] = { 7, 6, 10, 9 }; int *a = concat(x, 5, y, 4); int aSize = sizeof(x)/sizeof(x[0]) + sizeof(y)/sizeof(y[0]); // aμ λ€μ΄μλ μμμ κ°μ for (int i = 0; i<aSize; i++) cout << a[i] << ' '; }