argc = 6 argv[0] = ./Allan_IO argv[1] = 5+3,red, argv[2] = 76, argv[3] = 89 argv[4] = 789 argv[5] = hello fred Done with argc argv stuff as strings argv[1] -> +5.000000000000e+00 argv[2] -> +7.600000000000e+01 argv[3] -> +8.900000000000e+01 argv[4] -> +7.890000000000e+02 argv[5] -> +0.000000000000e+00 argv[1] -> 5.000000 argv[2] -> 76.000000 argv[3] -> 89.000000 argv[4] -> 789.000000 argv[5] -> 0.000000 Done with argc argv stuff as double Current value of i=6 Gimme an integer Current value of i=12345 Current value of i=345