#include <stdio.h> enum Seasons {winter, spring, summer, fall}; void changeSeason( enum Seasons ssn ); int main( ) { enum Seasons season; season = fall; printf( "The season before function is %d\n", season ); changeSeason( season ); printf( "The season after function is %d\n", season ); } void changeSeason( enum Seasons ssn ) { ssn = summer; }
typdef struct { int x; int y; } Coords ptA, ptB;