#include #include $input int num1; $input int num2; $assume(0 < num1 && num1 < 255); $assume(0 < num2 && num2 < 255); $scope root = $here; void main(){ char * pc = (char*)$malloc(root, sizeof(char) * 2); pc[0] = num1; pc[1] = num2; //test symbolic int to char $assert(pc[0] == pc[1]); $free(pc); }