C Error Called Object Imeis Not A Function
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Error Called Object Is Not A Function Or Function Pointer
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Called Object Is Not A Function C Programming
Tools Show Printable Version Email this Page… Subscribe to this Thread… Display Linear Mode Switch to Hybrid Mode Switch to Threaded Mode 07-24-2007 #1 yougene View Profile View error called object time is not a function Forum Posts Registered User Join Date May 2006 Posts 182 error: called object is not a function That's the error message I get when I try to compile this program. Is there something wrong with my functions or how I'm calling them? Code: #include float celsius(float); float fahrenheit(float); int main() { float celsius, fahrenheit; printf("%10s%10s", "celsius", "fahrenheit"); called object is not a function c++ for (celsius = 0; celsius <= 100; ++celsius) printf("%10.2f%10.2f\n", celsius, fahrenheit( celsius ) ); printf("\n\n\n"); for (fahrenheit = 32; fahrenheit <= 212; ++fahrenheit) printf("%10.2f%10.2f\n", fahrenheit, celsius(fahrenheit) ); printf("\n"); return 0; } float celsius (float fahrenheit) { float celsius; celsius = (fahrenheit - 32) / 1.8; return celsius; } float fahrenheit (float celsius) { return (celsius * 9 / 5) + 32; } 07-24-2007 #2 Govalant View Profile View Forum Posts Registered User Join Date May 2007 Posts 58 you used variables with the same name than functions. don't do that. Always use different names, for the function you could use something like "farTocel", and the vars are far and cel. Quick Navigation C Programming Top Site Areas Settings Private Messages Subscriptions Who's Online Search Forums Forums Home Forums General Programming Boards C++ Programming C Programming C# Programming Game Programming Networking/Device Communication FAQ Board Programming Book and Product Reviews Platform Specific Boards Windows Programming Linux Programming Cprogramming.com and AIHorizon.com's Artificial Intelligence Boards General AI Programming Community Boards Article Discussions Tech Board General Discus
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Called Object Is Not A Function Or Function Pointer C++
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Called Object Type 'float' Is Not A Function Or Function Pointer
Community Stack Overflow is a community of 4.7 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up C compilation error, called object is not a function http://cboard.cprogramming.com/c-programming/92040-error-called-object-not-function.html up vote -2 down vote favorite I have the following code in C to make some arithmatic calculation #include #include int main() { float x,y; float z; printf("Enter x y z \n"); scanf("%f %f %f ", &x, &y , &z); z = ((4.2 (x+y)))/ (z - (0.25*z))/ (y+z)/ ((x+y) * (x+y)); printf("\n z = %f", z); return 0; } when i build the program , http://stackoverflow.com/questions/26778458/c-compilation-error-called-object-is-not-a-function i get the following error message in the following code line z = ((4.2 (x+y)))/ (z - (0.25*z))/ (y+z)/ ((x+y) * (x+y)); called object is not a function or dunction pointer c compiler-errors share|improve this question edited Nov 6 '14 at 11:36 asked Nov 6 '14 at 11:33 Developer 4081722 8 You miss something after 4.2 –downhillFromHere Nov 6 '14 at 11:36 6 There should be an operator after 4.2 –stark Nov 6 '14 at 11:36 4.2(x+y) might be what you've learned in school but in C you have to use 4.2*(x+y) instead of the other one –Cool Guy Nov 6 '14 at 11:40 add a comment| 1 Answer 1 active oldest votes up vote 3 down vote That's a typo, you're missing an operator: z = ((4.2 * (x + y))) / (z - (0.25*z)) / (y + z) / ((x + y) * (x + y)); ^ whatever the operator is C has no support for mathematics-implicit multiplication operator (more or less as you would write in an equation in school). E.g. // y = 2x int y; y = 2 * x; share|improve this answer edited Nov 6 '14 at 11:50 answered Nov 6
here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this site About Us Learn more about Stack Overflow the company Business Learn more about http://stackoverflow.com/questions/30825390/error-called-object-type-int-is-not-a-function-or-function-pointer hiring developers or posting ads with us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask http://stackoverflow.com/questions/25796229/error-called-object-type-double-is-not-a-function-or-function-pointer Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 4.7 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up Error: called object type int is not a function or function pointer up vote 1 down vote favorite I get this error in my C code: error:called object type int called object is not a function or function pointer I have looked all over for an answer and everywhere I have checked confirms this code should be working, so what am I missing? I want to assign random numbers to two different variables. I've commented off the errors I'm getting in my IDE. (Note: this isnt the full code, just the relevant section) #include #include #include int main(void){ int k, seed, mines, row, column, boom; int board[9][10]; printf("Please not a function enter your seed: "); scanf("%d", &seed); getchar(); srand(seed); for(k = 1; k <= mines; k++) { row = rand() % 8; //error:called object type int is not a function or function pointer column = rand() % 8; //error:called object type int is not a function or function pointer if(board[row][column] == 0) { board[row][column] = boom; } } } c random share|improve this question edited Jun 14 '15 at 3:18 Evert 10.9k32640 asked Jun 14 '15 at 2:19 crushendo 715 4 In k; seed; mines; row; column, did you mean k, seed, mines, row, column (with commas)? –Peter O. Jun 14 '15 at 2:23 2 What is boom and board? declaration missing !! –Steephen Jun 14 '15 at 2:35 1 @crushendo board is a 2 dimensional array as per code, but declared as an int now –Steephen Jun 14 '15 at 2:58 1 Get the code to compile first –Ed Heal Jun 14 '15 at 3:01 3 It sounds like you've redefined rand somewhere, since the compiler mentions calling an object that is not a function. Do a search for rand elsewhere in your code (or local header files etc). –Evert Jun 14 '15 at 3:05 | show 4 more comments 2 Answers 2 active oldest votes up vote 2 down vote int k; seed; mines; row; column; Correct above line as follows: int k, seed, mines, row, colu
here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this site About Us Learn more about Stack Overflow the company Business Learn more about hiring developers or posting ads with us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 4.7 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up error: called object type 'double' is not a function or function pointer [closed] up vote -1 down vote favorite So I am new to C and was doing this project and keep running into this error when trying to compile it, ERROR: sphere.c:25:22: error: called object type 'double' is not a function or function pointer CODE: #include #include #include int main(void){ double radius, surfArea, volume; printf("Enter the radius of a sphere: /n"); scanf("%lf", & radius); if(radius <= 0){ printf("Invalid entry"); exit(1); } surfArea = M_PI*4.00*(pow(radius, 2)); volume = (4/3)*M_PI(pow(radius, 3)); //line 25 printf("Entererd radius is: %f", & radius); printf("The surface area is: %f", & surfArea); printf("The volume is: %f", & volume); return (0); } edit: Thanks everyone I got it working! c share|improve this question edited Sep 12 '14 at 3:34 asked Sep 11 '14 at 20:19 Bryan Melland 33 closed as off-topic by Keith Thompson, Infinite Recursion, EdChum, Soner Gönül, mjhm Sep 12 '14 at 9:07 This question appears to be off-topic. The users who voted to close gave this specific reason:"This question was caused by a problem that can no longer be reproduced or a simple typographical error. While similar questions may be on-topic here, this one was resolved in a manner unlikely to help future readers. This can often be avoided by identifying and closely inspecting the shortest program necessary to reproduce the problem before posting." – Keith Thompson, Infinite Recursion, EdChum, Soner Gönül, mjhmIf this question can be reworded to fit the rules in the help center, please edit the question. 1 printf and scanf don't work the same. The later takes the address of a variable to store something in it, thus the & operator. pr