Which of the following changes can correct the program so that it prints Geeks Quiz ? #include void myStrcat(char *a, char *b) { int m = strlen(a); int n = strlen(b); int i; for (i = 0; i <= n; i++) a[m+i] = b[i]; } int main() { char *str1 = "Geeks "; char *str2 = "Quiz"; myStrcat(str1, str2); printf("%s ", str1); return 0; }

char *str1 = Geeks ; can be changed to char str1[100] = Geeks ; and a line a[m+n-1] = 0 is added at the end of myStrcat

char *str1 = Geeks ; can be changed to char str1[100] = Geeks ;

A line a[m+n-1] = 0 is added at the end of myStrcat

A line a = (char *)malloc(sizeof(char)*(strlen(a) + strlen(b) + 1)) is added at the beginning of myStrcat()

Which of the following changes can correct the program so that it prin

1.	Which of the following changes can correct the program so that it prints Geeks Quiz ? #include void myStrcat(char a, char b) { int m = strlen(a); int n = strlen(b); int i; for (i = 0; i <= n; i++) a[m+i] = b[i]; } int main() { char str1 = "Geeks "; char str2 = "Quiz"; myStrcat(str1, str2); printf("%s ", str1); return 0; }
A.	char *str1 = Geeks ; can be changed to char str1[100] = Geeks ;
B.	char *str1 = Geeks ; can be changed to char str1[100] = Geeks ; and a line a[m+n-1] = 0 is added at the end of myStrcat
C.	A line a[m+n-1] = 0 is added at the end of myStrcat
D.	A line a = (char )malloc(sizeof(char)(strlen(a) + strlen(b) + 1)) is added at the beginning of myStrcat()
Answer» B. char *str1 = Geeks ; can be changed to char str1[100] = Geeks ; and a line a[m+n-1] = 0 is added at the end of myStrcat

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