Example: Pre-increment Operator Demonstration in C

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// Pre-increment Operator Demonstration
#include <stdio.h>

int main() {
    // Step 1: Initialize a variable
    int x = 10;
    printf("Initial x: %d\n", x);

    // Step 2: Use pre-increment in an expression
    int y = ++x; // x is incremented to 11, then its new value (11) is assigned to y
    printf("After y = ++x;\n");
    printf("x: %d\n", x); // x is 11
    printf("y: %d\n", y); // y is 11

    return 0;
}