Working of do...while loop Example 2: do...while loop // Program to add numbers until the user enters zero #include <stdio.h> int main() { double number, sum = 0; // the body of the loop is executed at least once do { printf("Enter a number: "); scanf("%lf", &number...
Write a C program to print numbers from 1 to 10 and 10 to 1 using a do-while loop. Sample Solution:C Code:#include <stdio.h> int main() { int i = 1; // Initialize the loop control variable to 1 // Print numbers from 1 to 10 printf("Print numbers from 1 to 10:\n"); do...
while ( loop_condition ) { //program statement loop_expression; } 1#import<Foundation/Foundation.h>2intmain (intargc,char*argv[])3{4@autoreleasepool {5intcount =1;6while( count <=5) {7NSLog (@"%i", count);8++count;9}10}11return0;12} do..while循环结构,需要与while循环对比起来学习...
can all for loops be rewritten using a while loop? EustaciaonJuly 1st, 2013: Thanks so much for your tutorials! I’m doing a basic course in C Code, but it’s taught in Japanese so these are really saving my grade! I have a question: I’m supposed to build a program where I ent...
循环(loop)是重复执行其他语句(循环体)的一种语句。在C语言中,每个循环都有一个控制表达式(controlling expression)。每次执行循环体(循环重复一次)时都要对控制表达式求值。如果表达式为真(即值不为零),那么继续执行循环。 C语言提供了3种重复语句,即while语句、do语句和for语句,我们将在6.1节、6.2节和6.3节分别...
h> int main() { int i = 0; do { i--; printf("Excute loop! After decrementing, i = %d\n", i); } while(i > 0); printf("Porgram end!"); return 0; } 运行结果: 代码语言:javascript 代码运行次数:0 运行 AI代码解释 Excute loop! After decrementing, i = -1 Program end!
For the for loop, continue causes the conditional test and increment portions of the loop to execute. For the while and do...while loops, program control passes to the conditional tests. 什么意思呢? for 循环遇到 continue 会执行for 小括号...
In programming, a loop is used to repeat a block of code until the specified condition is met. C programming has three types of loops: for loop while loop do...while loop We will learn about for loop in this tutorial. In the next tutorial, we will learn about while and do...while...
printf("radius,high=");scanf("%f%f",&radius,&high);while(radius>0){vol=PI*radius*radius*high;printf("vol=%-7.2f\n",vol);printf("Pleaseinputradius&high:");scanf("%f%f",&radius,&high);}}●InC,thewhile,for,goto,anddostatementsprovideforrepetitiveaction.5.2WhileLoop condition formate：...
一个合理的猜测：while loop出现的肯定比 for loop早多了。while loop 本质上就是 判断一个布尔表达式...