string length c
#include <stdio.h> #include <string.h> int main() { char a[20]="Program"; char b[20]={'P','r','o','g','r','a','m','\0'}; // using the %zu format specifier to print size_t printf("Length of string a = %zu \n",strlen(a)); printf("Length of string b = %zu \n",strlen(b)); return 0; }
string length in c
#include <stdio.h> // function for string length int string_length(char str[]) { int i; // you can use while loop for( i = 0; str[i] != '\0';i++); return i; } int main() { // declaring character array char your_name[20]; // you can change the maximum size of string printf("Type you full Name : "); // taking input from user gets(your_name); // using string length function int length = string_length(your_name); // printing string length printf("\nLength of your name (%s) is : %d \n\n",your_name,length); }
a function to return the length of a string in c
/** * A PROGRAM THAT RETURNS THE LENGTH OF A STRING FROM THE USER */ #include <stdio.h> /** * _strlen - takes a string and returns its length * @i: counter variable * @*s: the string entered by the user from the terminal * Return: Length of the string = i */ int _strlen(char *s) { int i; for(i = 0; s[i];) i++; return(i); } /** * main - start of this program * @str: string entered by user * Return: 0 when runs successfully */ int main() { char str[100]; printf("Enter your string\n"); scanf("%s",str); printf("%s is %i characters\n", str, _strlen(str)); return 0; }
string length program c
#include <stdio.h> #include <string.h> int main() { char tab[1000]; int d = 0; printf("enter the string :"); gets(tab); while (tab[d] != '\0'){ d++; } for (int i=0;i<1000;i++){ if(tab[i]==' '){ d--; } } printf(" the length of the string: %d\n", d); return 0; }
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