7 #include #include using namespace std; int val (char c) 11 E { 8 9 10 if (c >= '0' && c <= '9') return (int)c - '0'; else if (c >= 'A' && c <= 'z') return (int)c - 'A' + 10; else 12 13 14 15 16 17 return (int)c - 'a' + 10; } int toDeci(char *str, int base) 20 E { 18 19 int len =0; while(str[len]!= '\®') {len++;} int power = 1; int num = e; 21 22 23 24 %3D int i; for (i = len - 1; i >= e; i--) { if (val(str[i]) >= base) { printf("Invalid Number"); return -1; } num +=val(str[i]) * power; power = power * base; } return num; 25 26 29 30 31 32 33 34 35 36 } int main ( ) 39 E { 37 38 char numbers[5][18]; cout<<"Enter five numbers in base 14 below\n"; for (int i=0;i<5;i++){ cout<<"Enter number "<>numbers[i]; 40 41 42 43 44 45 cout<<"Number in 14th Base \tCorresponding Decimal Number\n"; for (int i=e;i<5;i++){ cout<
7 #include #include using namespace std; int val (char c) 11 E { 8 9 10 if (c >= '0' && c <= '9') return (int)c - '0'; else if (c >= 'A' && c <= 'z') return (int)c - 'A' + 10; else 12 13 14 15 16 17 return (int)c - 'a' + 10; } int toDeci(char *str, int base) 20 E { 18 19 int len =0; while(str[len]!= '\®') {len++;} int power = 1; int num = e; 21 22 23 24 %3D int i; for (i = len - 1; i >= e; i--) { if (val(str[i]) >= base) { printf("Invalid Number"); return -1; } num +=val(str[i]) * power; power = power * base; } return num; 25 26 29 30 31 32 33 34 35 36 } int main ( ) 39 E { 37 38 char numbers[5][18]; cout<<"Enter five numbers in base 14 below\n"; for (int i=0;i<5;i++){ cout<<"Enter number "<>numbers[i]; 40 41 42 43 44 45 cout<<"Number in 14th Base \tCorresponding Decimal Number\n"; for (int i=e;i<5;i++){ cout<
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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![7
#include <iostream>
#include <string.h>
using namespace std;
int val (char c)
11 E {
8
9
10
if (c >= '0' && c <= '9')
return (int)c - '0';
else if (c >= 'A' && c <= 'z')
return (int)c - 'A' + 10;
12
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15
16
else
return (int)c - 'a' + 10;
17
18
int toDeci(char *str, int base)
20 E {
19
int len =0;
while(str[len]!= '\0') {len++;}
int power = 1;
int num = e;
int i;
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25
for (i = len - 1; i >= @; i--)
{
if (val(str[i]) >= base)
{
printf("Invalid Number");
return -1;
}
num +=val(str[i]) * power;
power = power * base;
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return num;
}
int main ()
39 E {
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char numbers[5][18];
cout<<"Enter five numbers in base 14 below\n";
for (int i=0;i<5;i++){
cout<<"Enter number "<<i+1<<" : ";
cin>>numbers[i];
}
cout<<"Number in 14th Base \tCorresponding Decimal Number\n";
for (int i=0;i<5;i++){
cout<<numbers[i]«"\t\t\t"<«toDeci(numbers[i],14)<<endl;
}
return e;
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}
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+ n6 7 00
mmm mm](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F290e95da-01cc-4bb9-9b0e-3b63d629a039%2Fa2973f4b-8c8e-4645-8eab-164feaf68309%2Ffyg96zw_processed.png&w=3840&q=75)
Transcribed Image Text:7
#include <iostream>
#include <string.h>
using namespace std;
int val (char c)
11 E {
8
9
10
if (c >= '0' && c <= '9')
return (int)c - '0';
else if (c >= 'A' && c <= 'z')
return (int)c - 'A' + 10;
12
13
14
15
16
else
return (int)c - 'a' + 10;
17
18
int toDeci(char *str, int base)
20 E {
19
int len =0;
while(str[len]!= '\0') {len++;}
int power = 1;
int num = e;
int i;
21
22
23
24
25
for (i = len - 1; i >= @; i--)
{
if (val(str[i]) >= base)
{
printf("Invalid Number");
return -1;
}
num +=val(str[i]) * power;
power = power * base;
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31
32
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34
return num;
}
int main ()
39 E {
37
38
char numbers[5][18];
cout<<"Enter five numbers in base 14 below\n";
for (int i=0;i<5;i++){
cout<<"Enter number "<<i+1<<" : ";
cin>>numbers[i];
}
cout<<"Number in 14th Base \tCorresponding Decimal Number\n";
for (int i=0;i<5;i++){
cout<<numbers[i]«"\t\t\t"<«toDeci(numbers[i],14)<<endl;
}
return e;
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42 E
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50
51
}
52
+ n6 7 00
mmm mm
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