Mercurial > hg > CbC > CbC_examples
view factorial/factorial.cbc @ 0:bacef8675607
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author | Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp> |
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date | Tue, 14 Oct 2014 17:34:59 +0900 |
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#include <stdio.h> #include <stdlib.h> __code print_factorial(int prod) { printf("factorial = %d\n",prod); exit(0); } __code factorial0(int prod, int x) { if ( x >= 1) { goto factorial0(prod*x, x-1); }else{ goto print_factorial(prod); } } __code factorial(int x) { goto factorial0(1, x); } int main(int argc, char **argv) { int i; i = atoi(argv[1]); goto factorial(i); }