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Abigail Wang
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Asked: 2022-04-18T02:58:34+00:00 In:

How to print char array in c?

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How to print char array in c? Can you give me some suggestions?

♦ Suggestions of ITtutoria Team
Idea for “print char array in c”:

Use the For loop to Print Char Array in C:

In the following example, we will demonstrate using the For loop technique and repeat precisely seven times over the six characters:

#include <stdio.h>
#include <stdlib.h>
#define STR(num) #num
int main(void) {
char arr1[] = { 'a1', 'a2', 'a3', 'a4', 'a5', 'a6', 'a7' };
printf(STR(arr1)": ");
for (int i = 0; i < 7; ++i) {
printf("%c, ", arr1[i]);
}
printf("\b\b\n");
exit(EXIT_SUCCESS);
}

Output:

arr1: a1, a2, a3, a4, a5, a6, a7
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1 Answer

  1. Consequently, if you want to test whether it works or not, use the suggested ways here.

    char * createStr() {
​
 char char1= 'm';
 char char2= 'y';
​
 char *str = malloc(3);
 str[0] = char1;
 str[1] = char2;
 str[2] = '\0';
​
 return str;
​
}
​
    • 11

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