28 lines
524 B
C
28 lines
524 B
C
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#include <stdio.h>
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#include <stdlib.h>
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int main (void )
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{
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// Declare a in integer
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int c,d;
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// Declar and integer pointer
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int *ptrC;
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// Some assgnments
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c = 10; // C now contains the value 10
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ptrC = &c; // ptrC now 'Points' to c
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*ptrC = 20;
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// Get the value of c via the pointer and store in d
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d = *ptrC; // d now contains 10
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printf ("The value in d is %d\n", d);
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// Change the value of c via the pointer ptrC
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*ptrC = 1; //c now contains 1
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printf ("The value in c is %d\n", c);
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return 0; // exit
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}
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