Write a C language that requires 1, 2, 3, and 4 numbers. How many three-digit numbers that are different from each other and have no repeated numbers can be formed? How much are they? ... - Code World

Write a C language that requires 1, 2, 3, and 4 numbers. How many three-digit numbers that are different from each other and have no repeated numbers can be formed? How much are they? ...

Mobile 2023-08-02 04:05:29 views: null

The answer is: there are 24 three-digit numbers composed of four numbers 1, 2, 3, and 4 that are not repeated and have no repeated numbers, which are: 123, 124, 132, 134, 142, 143, 213, 214, 231 , 234, 241, 243, 312, 314, 321, 324, 341, 342, 412, 413, 421, 423, 431, and 432.

Guess you like

Origin blog.csdn.net/weixin_42609225/article/details/129574517

Write a C language that requires 1, 2, 3, and 4 numbers. How many three-digit numbers that are different from each other and have no repeated numbers can be formed? How much are they? ...

Wonderful Example 1 of C language: There are 1, 2, 3, and 4 numbers. How many three-digit numbers can be formed that are different from each other and have no repeated numbers? How many are they?

Question: There are 1, 2, 3, 4 numbers, how many three-digit numbers that are different from each other and have no repeated numbers can be formed? How much are they? --------Expand the input of four one-digit integers, and output the three-digit numbers

C language: There are 1, 2, 3, and 4 numbers. How many different three-digit numbers can be formed without repeated numbers?

There are four numbers 1, 2, 3, and 4, which can form multiple three-digit numbers, and output the three-digit numbers that are different from each other and have no repeated numbers

How many three-digit numbers can be formed by using four numbers 1, 2, 3, and 4 to form non-repeating numbers?

Question: There are 1, 2, 3, 4 numbers, how many three-digit numbers that are different from each other and have no repeated numbers can be formed? How much are they? --------Expand the input of four one-digit integers, and output the three-digit numbers

Question: There are 1, 2, 3, 4 numbers, how many three-digit numbers that are different from each other and have no repeated numbers can be formed? How much are they? --------Expand the input of four one-digit integers, and output the three-digit numbers

Question: There are 1, 2, 3, 4 numbers, how many three-digit numbers that are different from each other and have no repeated numbers can be formed? How much are they? --------Expand the input of four one-digit integers, and output the three-digit numbers

C language: There are 1, 2, 3, and 4 numbers. How many different three-digit numbers can be formed without repeated numbers?

Java classical algorithm: 1,2,3,4 figures, the number of other with no repeat of the three-digit numbers can be composed? How much are?

Python implements 1, 2, 3, 4 constructs different three-digit numbers without repeated numbers

Java basic arithmetic questions (11): 1,2,3,4 figures, the number of other with no repeat of the three-digit numbers can be composed? How much are?

There are four numbers 1, 2, 3, and 4, which can form multiple three-digit numbers, and output the three-digit numbers that are different from each other and have no repeated numbers

Python (four-digit number can be different from each other with no repeat of generating three-digit numbers, to achieve the command prompt)

How many mutually different three-digit numbers can be composed of four --Python

Divide the 9 numbers 1, 2, ..., 9 into 3 groups to form 3 three-digit numbers respectively, and make these three three-digit numbers form a ratio of 1:2:3, and try to find all those that meet the conditions Three three-digit numbers.

Python calculates the 8 numbers from 2 to 9 to satisfy ()+()=()()-()=1() Note: Each () is a number from 2-9, and they are different from each other

How to use four numbers to achieve non-repetitive three-digit numbers with python

[Blue Bridge Cup Exercise] How many positive integers are less than or equal to 50 formed by the sum of several numbers in 1, 2, 4, 8, 16, and 32?

VARCHAR2 (20) How many numbers can be stored

Write a C language program to extract 5 numbers from 8 numbers

Determine how many prime numbers are between 101-200 and output all prime numbers. (Java)

Randomly select m numbers from n numbers. Each element is required to have an equal probability of being selected. (Java)

Keyboard input from an integer n (1 <n <= 9), between three different numbers to use a three-digit number composed of 0 to n, the number of such statistical programming several consensus.

Problem B: Write a function: how many numbers are there (Append Code)

How to create a list corresponding to each number from 2 to 100 that will contain numbers from an array that are its multiples?

3: Repeated numbers in the array

C language how to compare the size of two numbers

How are floating point numbers stored in C language?

Recommended

Face Wall Intelligence releases the Eurux-8x22B open source large model - it can be called the "science champion"

Kaiyuan Daily | Google supports Hongmeng to take over; open source Rabbit R1; Android phones supported by Docker; Microsoft’s anxiety and ambition; Haier Electric shuts down the open platform

Ranking

Jianzhi offer interview questions 68-II. The nearest common ancestor of a binary tree (recursive)

jQuery Mobile development 1-UI components

Summary of Kotlin function knowledge

[ZZ] The Naked Truth About Anisotropic Filtering

Diagnosis: record a recovery of abnormal CRASH storage caused the database to be unable to be opened normally

Redis introduction and Linux installation Redis

Experiment 2 Introduction to switches

glances open source command-line system monitoring tools introduced

Use of selector

vue3 handwriting a carousel picture

Daily

More

2024-05-06(6)

2024-05-05(0)

2024-05-04(18)

2024-05-03(8)

2024-05-02(0)

2024-05-01(4)

2024-04-30(36)

2024-04-29(5)

2024-04-28(12)

2024-04-27(29)