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| 1 | #include<stdio.h> | |
| 2 | - | //example of array size determination: sizeof(list) will NOT work by itself |
| 2 | + | //prep to copy two arrays of integers into one. (form a union) |
| 3 | int main() | |
| 4 | {
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| 5 | int i=0; | |
| 6 | - | char name[] = "cool"; |
| 6 | + | int a[] = {1,2,3,4,5,6,7,8};
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| 7 | - | int list[] = {1,2,3,4,5,6,7,8};
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| 7 | + | int b[] = {14,15,16};
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| 8 | ||
| 9 | - | printf("The size of the array is %d \n", sizeof(list)/sizeof(int) );
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| 9 | + | int M = sizof(a) / sizeof(int); |
| 10 | - | printf("The size of the array is %d", sizeof(name)/sizeof(char) );
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| 10 | + | int N = sizof(b) / sizeof(int); |
| 11 | ||
| 12 | int* c = malloc( (M+N)* sizeof(int) ); | |
| 13 | ||
| 14 | return 0; | |
| 15 | } |
