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...
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); sum += number; } while(...
while loop 就是 循环的本质 最直观的表现。2. for loop 勉勉强强算是 while loop的语法糖。在很多...
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...
whileLoops Beforewritingaloopstructure,thinkabout howmanytimedoyouwanttorepeat?howtostarttheloop?howtoendit?And…DonotmaketheloopendlessDonotrepeattheloopstatementonetimemore,oronetimeless do-whileLoops syntaxdo statement;while(exp);Example1’,2’statementY expistrue？N forLoops synt...
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...
while loop do...while loop We will learn aboutforloop in this tutorial. In the next tutorial, we will learn aboutwhileanddo...whileloop. for Loop The syntax of theforloop is: for(initializationStatement; testExpression; updateStatement) {// statements inside the body of loop} ...
Excute loop!After decrementing,i=-1Program end! 2 while 代码语言:javascript 代码运行次数:0 运行 AI代码解释 #include<stdio.h>intmain(){int i=0;while(i>0){i--;printf("Excute loop! After decrementing, i = %d\n",i);}printf("Porgram end!");return0;} ...
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...
If the condition becomes false in the beginning itself, the program control does not even enter the loop once. The loop executes until i becomes 10. Output 1 2 3 4 5 6 7 8 9 10 do...while loop in CIt is an exit-controlled loop. It prints the output at least once before checki...