nstimer example objective c
[NSTimer scheduledTimerWithTimeInterval:5.0f target:self selector:@selector(methodToRun:) userInfo:nil repeats:YES];
- (void) methodToRun:(NSTimer*)t {
// Code here
}nstimer example objective c
[NSTimer scheduledTimerWithTimeInterval:5.0f target:self selector:@selector(methodToRun:) userInfo:nil repeats:YES];
- (void) methodToRun:(NSTimer*)t {
// Code here
}c programming examples
#include<stdio.h>
#include<conio.h>
void main()
{
char choise;
char hel;
int p,k,g;
int b,c,e;
printf("\n Welcome to GM Program :) \n\n It's a one time usalbe program so you can start the program again and again");
printf("\n\n Type 't' for Tables");
printf("\n\n Type 'h' for ASMD is Add,Sub,Mul,Div");
printf("\n\n Enter :- ");
scanf("%c",&choise);
switch(choise)
{
case 't':
printf("\n\n Enter a number to make the table :- ");
scanf("%d",&p);
for(k=1;k<11;k++)
{
g=p*k;
printf("\n\n %dx%d=%d",p,k,g);
}
break;
case 'h':
printf("\n\n Type 'a' for add \n\n Type 's' for sub \n\n Type 'm' for mul \n\n Type 'd' for div");
printf("\n\n Enter :- ");
scanf("%s",&hel);
switch(hel)
{
case 'a':
printf("\n\n Enter two number to add :- ");
scanf("%d%d",&b,&c);
e=b+c;
printf("\n\n Your answer :- %d+%d=%d",b,c,e);
break;
case 's':
printf("\n\n Enter two number to sub :- ");
scanf("%d%d",&b,&c);
e=b-c;
printf("\n\n Your answer :- %d-%d=%d",b,c,e);
break;
case 'm':
printf("\n\n Enter two number to mul :- ");
scanf("%d%d",&b,&c);
e=b*c;
printf("\n\n Your answer :- %dx%d=%d",b,c,e);
break;
case 'd':
printf("\n\n Enter two number to div :- ");
scanf("%d%d",&b,&c);
e=b/c;
printf("\n\n Your answer :- %d/%d=%d",b,c,e);
break;
}
}
getch();
}
/* program with switch and loop */%.*s in c
example:
printf("%.*s",3,"hello");
output:hel
here 3 represents the length of the string to be printed in the "hello string".Copyright © 2021 Codeinu
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