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#include <iostream>
#include <string>
void foo() {
const char *kek = "ti pidor";
}
void bar() {
const char *kek;
std::cout << kek;
}
int main() {
foo();
bar();
}
Size: a a a
🎄T
#include <iostream>
#include <string>
void foo() {
const char *kek = "ti pidor";
}
void bar() {
const char *kek;
std::cout << kek;
}
int main() {
foo();
bar();
}
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.
Э
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c++
#include <iostream>
#include <string>
void foo() {
const char *kek = "ti pidor";
}
void bar() {
const char *kek;
std::cout << kek;
}
int main() {
foo();
bar();
}
source_file.cpp: In function ‘void foo()’:
source_file.cpp:5:14: warning: unused variable ‘kek’ [-Wunused-variable]
const char *kek = "ti pidor";
^
source_file.cpp: In function ‘void bar()’:
source_file.cpp:10:18: warning: ‘kek’ is used uninitialized in this function [-Wuninitialized]
std::cout << kek;
^
cplusplus_gcc assumed, other valid options are cplusplus_clang, visual_cplusplus, you can be more specific next time.
Э
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Э
🎄T
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К
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🎄T
c++
#include <iostream>
#include <string>
void foo() {
const char *kek = "ti pidor";
}
void bar() {
const char *kek;
std::cout << kek;
}
int main() {
foo();
bar();
}
source_file.cpp: In function ‘void foo()’:
source_file.cpp:5:14: warning: unused variable ‘kek’ [-Wunused-variable]
const char *kek = "ti pidor";
^
source_file.cpp: In function ‘void bar()’:
source_file.cpp:10:18: warning: ‘kek’ is used uninitialized in this function [-Wuninitialized]
std::cout << kek;
^
cplusplus_gcc assumed, other valid options are cplusplus_clang, visual_cplusplus, you can be more specific next time.
.
.
Э
Э
🎄T