What type of data is holded by variable u int in the following C code?
#include union u_tag{ int ival; float fval; char *sval;} u;

What type of data is holded by variable u int in the following C code?

#include <stdio.h>union u_tag{ int ival; float fval; char *sval;} u;
Correct Answer Will be large enough to hold the largest of the three types;

Related Questions

Consider the following grammar (that admits a series of declarations, followed by expressions) and the associated syntax directed translation (SDT) actions, given as pseudo-code: P → D* E* D → int ID {record that ID.lexeme is of type int} D → bool ID { record that ID.lexeme is of type bool} E → E1 + E2 {check that E1.type = E2.type = int; set E.type := int} E → !E1 {check that E1.type = bool; set E.type := bool} E → ID {set E.type := int} With respect to the above grammar; which one of the following choices is correct?