Nettet#include int main() { char a[2][6] = {"hello", "hi"}; printf("%d", sizeof(a)); return 0; } 9 12 8 10. C Programming Objective type Questions and Answers. A directory of … Nettet10. mar. 2024 · 1. Fungsi printf() Fungsi printf() merupakan fungsi untuk menampilkan output ke layar komputer. Fungsi ini terdapat pada library stdio.h. Oleh sebab itu, …
main() { char a[]="abcdefg",b[10]="abcdefg"; printf("%d %d\n",sizeof…
Nettet24. mai 2013 · As the other people said, you need to use %f in the format string or convert a to an int.. But I want to point out that your compiler, probably, knows about printf()'s format string and can tell you you're using it wrong.My compiler, with the appropriate invocation (-Wall includes -Wformat), says this:$ /usr/bin/gcc -Wformat tmp.c tmp.c: In … Nettet1: A string is a collection of characters terminated by '\0'. 2: The format specifier %s is used to print a string. 3: The length of the string can be obtained by strlen (). 4: The pointer … can kava tea upset your stomach
What is sizeof() in C MCQ - Know Program
Nettet#include int main () { float arr [] = {12.4, 2.3, 4.5, 6.7}; printf ("%d\n", sizeof (arr)/sizeof (arr [0])); return 0; } A. 5 B. 4 C. 6 D. 7 Answer Report Discuss 12 What will … NettetThe operator sizeof() is a unary compile-time operator that returns the length, in bytes, of the variable or parenthesized type-specifier that it precedes. Recommended Reading:- … Nettet22. okt. 2012 · i=sizeof (a); //sizeof命令是用来求变量所占内存的字节数,char a [7],一个char占一个字节,数组a为7个char,故i=7 j=strlen (a); //strlen()函数是用来求一个字 … cankaya white wine