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This commit is contained in:
Rachit Bhalla 2020-10-20 10:49:16 +05:30
parent 4d20fe4465
commit f2c9fe3ee5
1 changed files with 8 additions and 1 deletions
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9
conversions/octal_to_hexadecimal.c
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@ -1,4 +1,5 @@
/** /**
* @file
* @brief Octal to hexadecimal conversion by scanning user input * @brief Octal to hexadecimal conversion by scanning user input
* @details * @details
* The octalToHexadecimal function take the octal number as long * The octalToHexadecimal function take the octal number as long
@ -30,6 +31,7 @@ long octalToDecimal(long octalValue){
/** /**
* @brief Convert octal number to hexadecimal number * @brief Convert octal number to hexadecimal number
* dynamically allocated memory needs to be freed by the calling the function free
* @param octalValue is the octal number that needs to be converted * @param octalValue is the octal number that needs to be converted
* @returns a hexadecimal value as a string after conversion * @returns a hexadecimal value as a string after conversion
*/ */
@ -60,13 +62,18 @@ int main()
// execute the tests // execute the tests
test(); test();
// get the value of octal number as input
int octalValue; int octalValue;
printf("Enter an octal number: "); printf("Enter an octal number: ");
scanf("%d", &octalValue); scanf("%d", &octalValue);
// Calling the function octalToHexadecimal // call the function octalToHexadecimal and print the hexadecimal value
char *hexadecimalValue = octalToHexadecimal(octalValue); char *hexadecimalValue = octalToHexadecimal(octalValue);
printf("Equivalent hexadecimal number is: %s", hexadecimalValue); printf("Equivalent hexadecimal number is: %s", hexadecimalValue);
// free the memory allocated dynamically in function octalToHexadecimal
free(hexadecimalValue); free(hexadecimalValue);
// return 0 and exit
return 0; return 0;
} }