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89860 篇文章 33 次评论PROGRAMMING:Find the formula
Program to find $$y = [sqrt {ax} + [ln (a + x) + e ^ x $$. From the keyboard input a and X, the output results retain 2…
PROGRAMMING:Output days of the month
Enter a year and month from the keyboard, and output the number of days in the month (considering leap year).Tip: if the…
PROGRAMMING:Calculating the volume of a sphere
Let the radius of the sphere be r, then calculate and output the volume V of the sphere. 2 decimal places are reserved f…
PROGRAMMING:Find the total score and average score of students' examination
Given a student's test scores of three subjects (Chinese A, Mathematics B, English c), calculate the total score and ave…
PROGRAMMING:Output the sum of prime numbers
Write the program to output the maximum 10 prime numbers within N and their sum; If the maximum prime number within n is…
PROGRAMMING:Finding the value of e
Write a program to calculate $$e = 1 + \ frac1 {1!} +\ frac1{2!}+...+ \ frac1{n!}$$ 。 Requirement: make the last $$\ fra…
PROGRAMMING:Statistical elements
Count the number of positive, negative and zero in 10 elements of one-dimensional array.###Input format:Each element of…
PROGRAMMING:Calculate the sum of two diagonals of matrix
Calculate a 4 × The sum of two diagonals of the matrix, data input from the keyboard.For example:$$\begin{matrix}1 & 2 &…
PROGRAMMING:Case conversion
Input a character, if it is uppercase, convert it to lowercase and output; If it is lowercase, convert it to uppercase a…
PROGRAMMING:The nameless of ZF series
After escaping the pursuit of Huo Qilin, ZF finds an old man vomiting blood on the side of the road. The kind-hearted ZF…