41 double nn, vv;  variable
69 		ret = sscanf(argv[1], "%lf", &nn);  in main()
71 		printf("%.0f\n", nn);  in main()
75 		ret = scanf("%lf", &nn);  in main()
77 		if((ret<1) || (nn == 0.0)){  in main()
80 		if((nn<0.0) || (nn>huge)){  in main()
84 		fr = modf(nn, &junk);  in main()
89 		vv = 1. + sqrt(nn);  in main()
99 				modf(nn/ii, &temp);  in main()
100 				if(nn == temp*ii){  in main()
102 					nn = nn/ii;  in main()
103 					vv = 1 + sqrt(nn);  in main()
108 		if(nn > 1.0){  in main()
109 			printf("     %.0f\n", nn);  in main()
121 	modf(nn/arg, &temp);  in try()
122 	if(nn == temp*arg){  in try()
124 		nn = nn/arg;  in try()
125 		vv = 1 + sqrt(nn);  in try()