C Language MCQ - English
The library function used to find the last occurrence of a character in a string
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The library function used to find the last occurrence of a character in a string is
Answer : C
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1) What is the output of this C code?
#include <stdio.h>
int main()
{
char *str = "hello, world\n";
printf("%d", strlen(str));
}
2) What will be the output of the following program?
void main()
{
char str1[] = "abcd";
char str2[] = "abcd";
if(str1==str2)
printf("Equal");
else
printf("Unequal");
}
3) What will be the output of the program ? #include<stdio.h>
int main()
{
printf(2+"C Programming MCQ on Study 2 Online\n");
return 0;
}
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4) What is the output of this C code?
#include <stdio.h>
#include <string.h>
int main()
{
char *str = "hello, world";
char str1[9];
strncpy(str1, str, 9);
printf("%s %d", str1, strlen(str1));
}
5) Which of the following function is more appropriate for reading in a multi-word string?
