C tutorial for beginners ⚙️ - Pointers are easy! 👈

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6.5 hours of video
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c tutorial c course c programming c exercises c projects c coding programming coding projects programs exercises pointers

Full Transcript

#coding #programming #cprogramming void birthday(int* age); int main() { // pointer = A variable that stores the memory address of another variable. // Benefit: They help avoid wasting memory by allowing you to pass // the address of a large data structure instead of copying the entire data. int age = 25; int *pAge = &age; birthday(pAge); printf("You are %d years old", age); return 0; } void birthday(int* age){ // pass by reference (*age)++; }