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HamCall (April 1991)
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HAMCALL CD-ROM (Buckmaster)(April 1991).BIN
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prgming
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ctutor
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twoway.c
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1990-10-14
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878b
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36 lines
/* Chapter 8 - Program 3 */
main()
{
int pecans,apples;
pecans = 100;
apples = 101;
printf("The starting values are %d %d\n",pecans,apples);
/* when we call "fixup" */
fixup(pecans,&apples); /* we take the value of pecans */
/* we take the address of apples */
printf("The ending values are %d %d\n",pecans,apples);
}
fixup(nuts,fruit) /* nuts is an integer value */
int nuts,*fruit; /* fruit points to an integer */
{
printf("The values are %d %d\n",nuts,*fruit);
nuts = 135;
*fruit = 172;
printf("The values are %d %d\n",nuts,*fruit);
}
/* Result of execution
The starting values are 100 101
The values are 100 101
The values are 135 172
The ending values are 100 172
*/