#include int f(int y,int w,int z) {return y+w+z;} int g(int y) {return y+3;} int h(int y) {return 2*y;} int main(){ int x=4; printf("%d \n",f(g(x),h(x),x)); printf("%d \n",f(g(++x),h(x),x)); printf("%d \n",f(x,g(++x),h(x))); printf("%d \n",f(x,g(x++),h(x))); printf("%d \n",f(x,g(x),h(x++))); }