main.c|3|error: return type defaults to ‘int’|
main.c||In function ‘main’:|
main.c|19|error: implicit declaration of function ‘time’ [-Wimplicit-function-declaration]|
main.c|59|error: return type defaults to ‘int’|
main.c|59|warning: no previous declaration for ‘cardcalc’ [-Wmissing-declarations]|
main.c||In function ‘cardcalc’:|
main.c|59|error: type of ‘c1’ defaults to ‘int’|
main.c|59|error: type of ‘c2’ defaults to ‘int’|
main.c|59|error: type of ‘c3’ defaults to ‘int’|
main.c|59|error: type of ‘c4’ defaults to ‘int’|
main.c|74|warning: unknown conversion type character ‘^’ in format [-Wformat=]|
main.c|74|warning: unknown conversion type character ‘&’ in format [-Wformat=]|
main.c|76|warning: control reaches end of non-void function [-Wreturn-type]|
||=== Build failed: 7 error(s), 4 warning(s) (0 minute(s), 1 second(s)) ===|